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Titan FTP Server Changelog

What's new in Titan FTP Server 19.00 Build 3660

Jul 11, 2021
  • Updated: Changed the default Passive Mode FTP Port Range to 28,000-30,000 to limit the number of open ports.
  • Fixed: 'Secure' attribute missing from ASP.NET Session Id. [SVR-I435]
  • Fixed: Open redirect vulnerability issue in the WebUI. [SVR-I432]
  • Fixed: Block Anti-Timeout scheme was not working when NOOP was issued. [SVR-I437]
  • Fixed: WebUI Security vulnerability with rename files. [SVR-I433], [SVR-I434]

New in Titan FTP Server 19.00 Build 3650 (Mar 6, 2021)

  • Added: The WebUI now supports the HSTS Strict-Transport-Security response header.
  • Fixed: Under certain conditions, FTP connections would cause numerous CLOSE_WAIT sockets to be left in memory.
  • Fixed: If Max-File-Size-Upload was enabled, uploaded files which exceeded the maximum size were not being removed from the server.

New in Titan FTP Server 19.00 Build 3595 (Jul 3, 2020)

  • Fixed: SFTP issue which could leave a file handle open during an upload if the disk quota was exceeded.
  • Fixed: 'Require FTP/S' issue which would kick the user even if 'Require FTP/S' was not enabled for the user.
  • Fixed: 'Require FTP/S' issue which did not kick the user until after receipt of the Password. If Require FTP/S is enabled, it is now checked when the USER command is issued.
  • Fixed: The srxTitan service could consume high CPU usage after upgrading from an older release.
  • Fixed: Issue in the SFTP engine which would cause excessive memory usage due to failed or banned connection attempts.
  • Fixed: when upgrading from 2018 to 2019 the Local Admin console may not login after the first reboot and a second reboot would be required.
  • Changed: The Email Server feature will now auto-accept remote TLS certificates from non-trusted sources.

New in Titan FTP Server 19.00 Build 3555 (Feb 10, 2020)

  • Fixed: SFTP issue which could leave a file handle open during an upload if the disk quota was exceeded.
  • Fixed: 'Require FTP/S' issue which would kick the user even if 'Require FTP/S' was not enabled for the user.
  • Fixed: 'Require FTP/S' issue which did not kick the user until after receipt of the Password. If Require FTP/S is enabled, it is now checked when the USER command is issued.
  • Fixed: The srxTitan service could consume high CPU usage after upgrading from an older release.
  • Fixed: Issue in the SFTP engine which would cause excessive memory usage due to failed or banned connection attempts.
  • Fixed: when upgrading from 2018 to 2019 the Local Admin console may not login after the first reboot and a second reboot would be required.
  • Changed: The Email Server feature will now auto-accept remote TLS certificates from non-trusted sources.

New in Titan FTP Server 18.00 Build 3272 (Mar 5, 2018)

  • Added: Web based admin provides the ability to manage groups and users [JIRA: CWUI-41]
  • Added: “Run Now” option to Events Management. [JIRA: CS-162]
  • Added: The Directories tab in the Admin app now has an entry to set the Backups Directory. [JIRA: SRTSVR-11]
  • Added: Stronger SSH Key Exchange algorithms including 256, 384 and 512-Bit including DH Groups 15, 16, 17 and 18.
  • Added: Stronger 256-bit AES now available for SSH Host Key encryption. [JIRA: WDWIN-89, WDWIN-36, TITAN-75]
  • Updated: WebUI performance enhancements (better caching logic during login). Overall performance will be much better.
  • Updated: Admin tab to the User properties screen in the Admin App
  • Updated: Added protection against Spectre variant 1 (speculative execution side-channel attacks)
  • Fixed: European dates not rendering correctly in WebUI [JIRA: CWUI-219]
  • Fixed: The MOVE action was not working properly if a source file contained a wild card.[JIRS: SRTSVR-12]
  • Fixed: Bugs in FTP SSL session reuse.
  • Fixed: Event Manager enhancements and bug fixes.
  • Fixed: Easier IP Access List migration from olders versions of Titan [JIRA: TITAN-78]

New in Titan FTP Server 17.00 Build 3131 (Nov 16, 2017)

  • Fixed: When using the Start Server feature in the Admin console, an error message “Error starting the server.” would be displayed even if the server was successfully started. [JIRA: CS-104]
  • Fixed: The New User Wizard was permitting usernames containing all digits. Usernames must contain at least one non-numeric character. [JIRA: CS-108]
  • Fixed: The list of IP addresses on the IP Access tab in the Admin app can now be sorted.
  • Fixed: The srxCFG utility now returns a proper status message, Success, when the command succeeds. [JIRA: CS-109]*END*

New in Titan FTP Server 17.00.3067 (Mar 22, 2017)

  • Added: The SFTP Extension ‘space-available’ is now supported. When used in conjunction with disk quotas, ‘space-available’ will return disk quota and storage information.
  • Added: User level Branding in the Web UI. Users can now personalize their experience when using the Web UI.
  • Added: The Web UI Branding feature now supports custom header text colors.
  • Added: Advanced ACL/ACE editing functionality in the Directory Access section of the Admin utility.
  • Added: Logging can now be redirected to an external SysLog server.
  • Added: The Local Admin and Remote Admin services have Advanced Settings for configuring logging information.

New in Titan FTP Server 2016 Build 2672 (Apr 1, 2016)

  • Added: The SFTP engine now supports the following enhanced DH key exchange algorithms (KEX): diffie-hellman-group1-sha256, diffie-hellman-group14-sha256, and diffie-hellman-group-exchange-sha256.
  • Added: Option on the Remote Administration tab for the domain to disable the ability for someone logged in using remote administration to update the adminstrator credentials.
  • Added: The Events Management system has a new variable %SESSIONID% which can be used to dump out the session identifier for the current connection. Ticket #VS-5
  • Updated: The Protocol tabs have been consolidated under a new node called Services. Configuration tabs for FTP, FTP/S, SFTP, HTTP/HTTPS and AS2 can be found in this location.
  • Updated: The Events Management system has a new server event -> Disconnection -> Connection Closed. This event was previously exclusive to the Cornerstone MFT product and has now been added to Titan 2016. Ticket #VS-6
  • Updated: The Certificate Signature Algoritm has been updated to SHA-256.
  • Fixed: Server instances created to use different databases do not show up in the admin console. Ticket #CRY-866-53087
  • Fixed: Updated WebUI Cookies wth added security features to correct potential security vulnerability. Ticket #P4-9
  • Fixed: Removed some unnecessary blank spaces in the login page of the WebUI. Ticket #P4-8

New in Titan FTP Server 11.15 Build 2195 (Mar 24, 2015)

  • Fixed: Ticket #QPP-314-65466: File/Folder downloads were being permitted even if the user did not have adequate Read permissions to the object.
  • Fixed: Ticket #GVD-506-27032: WinSCP uploads would fail with a permissions error over FTP if the file already existed, Native authentication was being used, and the destination folder was a Virtual Folder
  • Fixed: Ticket #UVP-571-79246: Removed ‘debug’ flag from web.config.
  • Fixed: Folder deletion in the WebUI could fail if Impersonation was being used
  • Fixed: Bug in WebUI for failed uploads in a sub directory of a Virtual Folder if the main folder was ReadOnly
  • Fixed: Bug in the srxCFG utility which could fail to retrieve user attributes due to a case-sensitivity comparision error
  • Fixed: Bug in TLS 1.2 bit mask support in the Admin utility which prevented the server from supporting only TLS 1.2
  • Fixed: Logic issue with Impersonation. Updated logic because of failover problems where NT Impersonation did not have permissions but Service token did
  • Fixed: Bug with uploads failing on UNCs Virtual Folders with Native Authentication and Native ACLs
  • Fixed: The Service would fail to start on Windows Server 2003
  • Fixed: Various bugs in the WebUI toolbar which failed to hide buttons that user did not have permission to perform
  • Removed: AJAX extensions are no longer required to use the WebUI, they have been removed from the installation process.

New in Titan FTP Server 11.00 Build 2154 (Jan 16, 2015)

  • New: Added a new browser interface based on the latest tools and technologies including HTML5. Features and benefits of the new Web UI include drag-drop uploading, drag-drop moving of files and folders into other folders, and deleting of entire directory structures.
  • New: Added support for TLS v1.2, the highest level of security available for FTP/S and HTTP/S connections. TLS 1.2 is the default setting for new servers created in Titan FTP Server v11 moving forward.
  • New: Added ability to choose which versions of SSL/TLS are enabled through the Administration utility.
  • New: Added an option to the Spawn action in the events management subsystem which can opt to exclude writing the data to the logfile. The benefit of this feature is that it will allow the administrator to omit potentially sensitive information from being dumped to the logfile.
  • New: Added the ability in srxCFG to “+” add a user to a group by using “+|groupname|groupname|”. The + tells the engine to preserve existing group membership.
  • Updated: All security engines and toolkits in Titan have been hardened and upgraded to the latest releases. This includes SSH, SSL, and TLS.
  • Updated: Updated the way Disk Usage information is returned in a DQTA command. If disk quotas are not enabled on the server, the server now returns the current bytes in use by the user, with a quota of 0. In v10 and earlier the overall server usage was returned.

New in Titan FTP Server 10.47 Build 1892 (Oct 21, 2014)

  • Fixed: Issue which could cause the modification date of a folder to become invalid if something was added/deleted under that folder and the Titan/Cornerstone service was not running under full rights to touch the file system modification dates for folders.
  • Fixed: Users can now Download-as-Zip Virtual Folders when using the WebUI.
  • Fixed: Bug in the IPAccess List feature in the Admin Application which could fail to add an IP address to the Permit/Deny list if there was already an IP Address which was similar. Meaning that if 173.1.2.3 was already in the list, 73.1.2.3 would not be added properly. This gave the false impression that the IP Access List would ‘max-out’ at a certain number of entries.
  • Fixed: But in the Events Manager which would cause double-free of memory and could cause the service to crash under certain situations.
  • Fixed: SFTP issue which could cause a memory leak if the client application timed-out or canceled an upload mid-stream.
  • Fixed: srxCFG issue which failed to add a user to the proper groups when the user was initially created. This problem also occurred with users not being added to a group when the group was created.
  • Fixed: srxCFG issue which failed to return the DirAccess and VirtFolders information on a GET*ATTR call.
  • Fixed: SFTP Issue which could cause the client to fail to recognize a virtual folder if it was in the user’s home directory and referenced a UNC.
  • Fixed: During SFTP Public Key Authentication, the logfile now records the MD5 fingerprint of the raw/unencoded public key instead of the encoded public key. This helps to cross check the MD5 hash with other programs.
  • Fixed: The SFTP engine now supports stronger PCI compliant ciphers and macs including hmac-sha2-224, hmac-sha2-384, hmac-sha2-256, and hmac-sha2-512.
  • Fixed: The Certificate Manager and Host Key manager would allow a user to accidentally enter a blank space in the password. Spaces are not permitted in passwords when creating or exporting certificates and host keys.

New in Titan FTP Server 10.46 Build 1872 (Oct 7, 2014)

  • Fixed: The Statistics Tracking engine would occasionally skip recording Upload events under heavy use.
  • Fixed: SFTP memory leak which could cause the server to crash if the client was using large buffers for transferring data.
  • Fixed: The USR_SetAttr method in the COM engine was not properly processing a set user password command.
  • Fixed: Reworked some logic in the subsystems which load directory permissions during login to help expedite logins for users who have many hundreds of permission ACEs.
  • Updated: There is an updated version of the help system.

New in Titan FTP Server 10.42 Build 1840 (Mar 18, 2014)

  • Updated: Increased the size of internal SFTP buffers from 16K to 64K for high-latency networks.
  • Fixed: In the SSL Certificate Wizard, the email address field is now required.
  • Fixed: When uploading multiple files in the WebUI, the Upload event was only being fired after that final file was uploaded; not after each file. (Ticket: DMQ-424-35066)
  • Fixed: During an MLST command, the server might return 550 Access Denied if NT or ADSI authentication was being used in conjunction with Impersonation and the NT Service Account being used by the Titan/Cornerstone service did not have adequate NTFS permissions to access the underlying directory specified in the MLST command.
  • Fixed: ”Invalid Server Path” was being displayed in the WebUI when accessing sub-directories of Virtual Folders. This would also manifest itself as a user not being able to browse sub-directories of Virtual Folders in the WebUI. This bug was introduced in v10.40 as a result of the patches for the security vulnerabilities CVE-2014-1841, CVE-2014-1842, and CVE-2014-1843.

New in Titan FTP Server 10.40 Build 1829 (Mar 18, 2014)

  • Added: Titan’s SFTP engine now supports the “vendor-id” extension for SFTP version 6.
  • Added: The Web Interface Rebranding dialog now has an option to customize the name of the server presented to the user in the browser.
  • Added: Enhanced support for certificate based authentication over secure WebDAV and FTP/S when using SafeNet eTokens.
  • Fixed: Security vulnerabilities in the Web Interface which could potentially allow a user to access information from another folder through an HTTP proxy injection. ,CVE-2014-1841, CVE-2014-1842, and CVE-2014-1843.
  • Fixed: Updated the Java Uploader used in the WebUI to include required security attributes to eliminate warnings on some browsers.
  • Fixed: SFTP issue which returned invalid INIT response when using SFTP v6.
  • Fixed: SFTP issue which failed to return the proper response to WS_FTP for a special extended query command.
  • Fixed: WebUI Problem which caused multiple event actions to be fired during a large upload.
  • Fixed: Logfiles were being written in Unicode format even when the Unicode option was not selected. This was true in both the main Log File Manager and also in the Events Manager action for Log To File.
  • Fixed: Removed invalid/weak SFTP ciphers from the Server Params configuration left over from older installations. These are not supported by the SFTP engine and were resulting in clients being refused access to the server.
  • Fixed: Problem with WebUI which failed to generate a directory listing which was introduced in v10.30 as a result of the bug fix for the MLST command.
  • Fixed: During FTP/S connections, the MLST command was not returning any information.
  • Fixed: The MLST command was returning a full directory listing if the supplied folder name had a trailing slash, such as MLST myDocuments/ or MLST /
  • Fixed: Internal path processing error which could cause an invalid Access Denied error message if the input path data contained one or more ‘..’ folders and was suffixed with a ‘.’ folder, such as MLST /folder1/../.
  • Fixed: The MLST command will now properly return the same path/file information specified by the client as the path/file specification in the first 250-path_file response line.
  • Fixed: Updated the Client Upload utility for the WebUI to prevent Java security warning.

New in Titan FTP Server 10.30 Build 1805 (Jan 9, 2014)

  • Added: Titan SFTP now supports the “vendor-id” extension for SFTP version 6.
  • Added: The Web Interface Rebranding dialog now has an option to customize the name of the server presented to the user in the browser.
  • Fixed: During FTP/S connections, the MLST command was not returning any information.
  • Fixed: The MLST command was returning a full directory listing if the supplied folder name had a trailing slash, such as MLST myDocuments/ or MLST /
  • Fixed: Internal path processing error which could cause an invalid Access Denied error message if the input path data contained one or more ‘..’ folders and was suffixed with a ‘.’ folder, such as MLST /folder1/../.
  • Fixed: The MLST command will now properly return the same path/file information specified by the client as the path/file specification in the first 250-path_file response line.

New in Titan FTP Server 10.10 Build 1780 (Sep 28, 2013)

  • Added: Various VB, C# and C/C++ sample applications illustrating how to use the COM interface to the server now ship with the product and are installed as a .zip file in the program files directory.
  • Added: On the HTTP/HTTPS tab, there is now a Require Certificates option which will reject HTTP/S connections from clients who do not supply a valid SSL certificate when connecting to the server.
  • Added: There is now a logging option for 'Unicode Formatted Logfiles'.
  • Added: There is a new C# sample application that illustrates how to gather new user account information from a WebForm and pass that data on to srxCFG to create a new user account. This sample can be easily extended to modify user, group and server information.
  • Fixed: During SFTP connections, the Language Tag string was not being returned to the client with the End Of File status during a directory listing. Some clients require this field and would time out waiting for the directory listing.
  • Fixed: For FTP connections, the send/receive timeout value was not always being honored.
  • Fixed: Issue with the StatsTrack engine starting during a Titan configuration. This feature is only available in the Cornerstone MFT product.
  • Fixed: Issue in the Admin server which could fail to recognize if a server name already existed during the process of creating a new server.
  • Fixed: Some PCI scanners were throwing off a warning because of some of the HTTP response headers being sent over in the WebUI. These headers have been removed to clean up the PCI scan.
  • Fixed: SSL Certificate problem which could cause the server to crash on FTP/S connections.
  • Fixed: Memory leak in the SSL Certificate code which could cause excess memory usage on FTP/S and HTTP/S connections.
  • Fixed: Issue in the 'Log To File' event action which prevented the writing of Unicode text to the logfile.
  • Fixed: Using SSL Certificates containing RSA private keys in .pem format would crash the Admin application. This has been corrected.

New in Titan FTP Server 10.01 Build 1740 (Jun 12, 2013)

  • Fixed: The installer was missing a DLL which prevented the web interface from working properly on fresh installations.
  • Fixed: When upgrading from older v8 and v7 systems, access permissions were not being processed properly for virtual folders.
  • Fixed: Fixed problem in the Admin utility with the 'inherit home directory' setting not being displayed properly.
  • Fixed: When processing a PWD command during an FTP session, a 550 was being returned if the user had no permissions to the current directory. PWD is now allowed even with no permissions on the current directory.

New in Titan FTP Server 10.00 Build 1732 (May 30, 2013)

  • Added: Updated FIPS compatible encryption engine which includes faster AES and SHA-256 algorithms.
  • Added: Added support for more secure hashing algorithms including HMAC-SHA256, HMAC-SHA384 and HMAC-SHA512.
  • Added: When using non-native User Authentication, there is now a Flush Cache button in the Administration utility to clear the contents of the server cache.
  • Fixed: Optimized the encryption subsystems to be directly incorporated into each SRT product instead of sharing a common runtime engine.
  • Fixed: Potential issue with the IP-Access feature in the Administration utility which could cause some IP Addresses to be ignored if the list became large. [YCZ-549-89134] and [GCG-484-77814]
  • Fixed: When using Inheritance in the Administration utility, if you were to inherit a numeric setting from the Server level to the Group level, the Group level did not accurately show the numeric value of the inherited Server value. [MEL-444-52257] and [JWC-161-80173]
  • Fixed: If, when running the Administration utility, a change was made to a setting and then the utility was closed, the administrator will now be prompted to "Save Changes" before the application closes.
  • Fixed: When uploading a file through the WebUI, the filename was not being logged properly in the logfile if the user was uploading multiple files at the same time [BZB-589-89608]
  • Fixed: In the Administration utility, it was possible to have an event duplicate itself if the admin created an event and then went back and modified the event without first closing down, and relaunching, the Administration utility. [XDZ-829-86951].
  • Fixed: When uploading multiple files in the WebUI, and an event was defined to fire after a File Upload Success, the event was only firing after the last file uploaded, not on each file. [QRL-620-53566]
  • Fixed: Some of the text elements in the WebUI were not translated properly into other languages. [QUN-360243]
  • Fixed: Problem in the WebUI which failed to display the proper progress information during an upload.
  • Fixed: Problem which failed to properly check user SSL certificates for FTP/S if the 'Require User Certificates' feature was enabled.
  • Dropped: Insecure hashing algorithms HMAC-MD5-96, HMAC-SHA1-96 are no longer supported.

New in Titan FTP Server 9.25.1643 (Apr 17, 2013)

  • Fixed: When 'Require SSL Certificates from Clients' was enabled for FTP/S, valid certificates were not being honored and the connection was being rejected.
  • Fixed: When supplying an invalid administrator username to the srxCFG utility, no error information was being displayed and it would appear that the utility successfully completed the operation.
  • When using the Admin or srxCFG utility, the service would use a case-sensitive comparison on the domain username during authentication, meaning that Administrator was not the same as administrator. The comparision is now case-insensitive.
  • Fixed: Problem with the Web UI which could cause file uploads to fail without any error.

New in Titan FTP Server 9.21.1632 (Feb 2, 2013)

  • Added: An Auto-Update feature will now periodically check for new releases of the product and notify the user through the Administration application whn new releases of the software are available.
  • Fixed: Potential security issue which could result in the Administration Console's credentials to be retrieved from the system by using bogus credentials and a mal-formed HTTP request.
  • Fixed: MLSD command was trying to return directory information over a data connection. Directory listing is now returned over the control connection as per the MLSD specification.

New in Titan FTP Server 9.20.1630 (Jan 3, 2013)

  • Added: An Auto-Update feature will now periodically check for new releases of the product and notify the user through the Administration application whn new releases of the software are available.
  • Fixed: Potential security issue which could result in the Administration Console's credentials to be retrieved from the system by using bogus credentials and a mal-formed HTTP request.

New in Titan FTP Server 9.13.1625 (Jan 3, 2013)

  • Fixed: Issue in the Certificate Manager Wizard which prevented new certificates from being generated because of a "Certificate already exists with this name" error.

New in Titan FTP Server 9.13.1624 (Dec 4, 2012)

  • Fixed: SFTP upload issue which could prevent a newly created file from being uploaded to the server if the user was not granted Append permissions to the destination folder for the upload.
  • Fixed: Logging problem which could cause a memory exception during the logging of a message during the server shutdown.
  • Fixed: Issue which failed to return the proper 5xx level error code during an MLST/MLSD command if the target directory or file did not exist.

New in Titan FTP Server 9.12.1615 (Oct 16, 2012)

  • Fixed: REST issue which could fail to set the proper file offset for offsets larger than 2,400,000 bytes.
  • Fixed: Usernames surrounded by single quotes are now accepted by the server. This was done to accomodate an issue with the Avaya client.
  • Fixed: Permissions issue which failed to display folders in the WebUI and SFTP client if the Hide Inaccessible Directories feature was enabled and the 'Inherit' flag was not set on the user's home directory.
  • Fixed: Issue with the DMZedge configuration page in the Admin application which would fail to save the initial set of DMZedge configuration settings.
  • Fixed: Log manager issue which could fail to display the proper UID or GID when printing SFTP file attributes to the logfile.

New in Titan FTP Server 9.11.1605 (Oct 16, 2012)

  • Fixed: MFMT issue which could cause a file to remain locked after the command was issued to the server.

New in Titan FTP Server 9.01.1583 (Aug 1, 2012)

  • Fixed: Various UTF8 encoding issues mainly involving the display of Far Eastern characters.
  • Fixed: Login performance problem after upgrading from v8 to v9 if Windows NT/SAM, Active Directory, or LDAP authentication was being used.
  • Fixed: Minor issue in the NT/SAM User Authentication engine which failed to return the proper error code if a group did not exist in the SAM database.
  • Fixed: Issue in the Server Activity window of the Admin console which failed to display the proper protocol name for connections in the Web Browser.
  • Fixed: Various memory issues which would cause a long delay when the Titan Service was stopping.
  • Fixed: Optimized the overall login performance across the board for all protocols.
  • Fixed: If an error occurred during the activation of a license, no error message was being displayed under certain conditions, primarily if the user did not have adequate rights to the local file system and/or to access the Internet.
  • Fixed: The Japanese version of the Tips file was displaying corrupted text.
  • Fixed: WebUI issue which was not honoring the folder permissions if a user did not have the 'Inherit' bit set on their home directory. Ticket #EXJ-856-52091
  • Fixed: In the Events Manager, the On Connect Successful event was not being fired for all protocols.
  • Fixed: Corruption in the Japanese helpfile.
  • Fixed: The Virtual Folder and Directory Access tabs at the User level would occasionally fail to save information properly and would report an Error: 65535.
  • Fixed: The SFTP engine was incorrectly returning dates/times as Local Time instead of UTC.
  • Fixed: Various issues with the Virtual Folder Wizard which could display incorrect information based on which level, Server, Group or User the folder was being configured for.

New in Titan FTP Server 9.00.1562 (Apr 13, 2012)

  • Fixed: Uploading files using the WebUI could fail if NT/SAM Authentication and Impersonation were enabled and the files were being uploaded to a folder that pointed to a remote UNC. Ticket #ICG-148-21218
  • Fixed: Browsing using the WebUI could fail with a 'Permission Denied' if NT/SAM Authentication and Impersonation were enabled and the user was trying to browse a sub-directory which was a Virtual Folder that resolved to a UNC path and was configured at the Group Level.
  • Fixed: The Send Buffer Size and Receive Buffer Size values on the FTP tab in the Admin utility were not being honored correctly by the FTP engine.
  • Fixed: Increased the width of the Send and Receive Buffer Size controls on the FTP tab in the Admin utility to help with the display of the larger values.
  • Fixed: The Branding button on the HTTP tab in the Admin utility is now properly enabled if HTTPS is enabled and HTTP is disabled.
  • Changed: The Send Buffer Size and Receive Bugger Size values on the FTP tab now go to 1MB to allow for larger transfer buffer sizes and better performance on networks that have a high network latency.
  • Changed: Increased the internal buffer sizes for the low-level Windows Sockets used for file transfers in FTP, HTTP and WebDAV to help with performance on networks that have a high network latency.
  • Changed: Increased the internal buffer sizes used in Upload features of the WebUI to help with performance on networks that have a high network latency.

New in Titan FTP Server 9.00.1560 (Apr 9, 2012)

  • Fixed: Ticket #ICG-148-21218: Impersonation was not being incorporated into WebDAV sessions when NT/SAM or ADSI authentication was enabled on the server.
  • Fixed: On the HTTP configuration tab, the Branding feature was only becoming enabled if HTTP access was enabled

New in Titan FTP Server 9.00.1558 (Apr 9, 2012)

  • Fixed: Ticket #JIV-772-35481: Directory Access tab rights only displayed inherited permissions when the user node was clicked on.
  • Fixed: Ticket IZE-798-81119: Spawning a script on events was truncating the command line to 256 characters.
  • Fixed: Message box displayed during Check for program update removed.
  • Fixed: Slow login performance for users that are members in more than a few groups

New in Titan FTP Server 9.00.1555 (Feb 29, 2012)

  • Fixed: Issue in the logging subsystem which would cause Debug and Informational/Verbose level messages to be printed to the logfile & screen even if the logging detail level was set to General. (JIRA# CS-115, Ticket# RYW-681-76253)
  • Fixed: SFTP issue which failed to return any error information if the user did not have Create Directory permissions in a folder and the client issued a MKDIR command. (JIRA# CS-116, Ticket# JRH-575-63133)
  • Fixed: SFTP issue which failed to return the proper directory permissions for the user's home directory if their permissions were set to List only and those permissions were not set to be inherited/pushed to the sub-directories. (JIRA# CS-112, Ticket# JRH-575-63133)
  • Fixed: General logging issue on 32 bit systems which attempted to print out numeric values incorrectly based on internal storage sizes. This would cause invalid socket, session and pointer information to be written to the logfile. This could potentially also cause an access violation in memory and cause the server to be terminated, especially if DEP was enabled on the Windows Server. (JIRA# CS-118, Ticket# SOV-861923)
  • Fixed: Issue in the Admin which would occur after Cloning a user. Any attempt to update a cloned user's settings would fail if those changes also included changing the name of the user at the same time. (JIRA# CS-95, Ticket# NWQ-230-94304)
  • Fixed: Under certain scenarios, renaming a user, or changing their home directory could result in duplicate Directory Access or Virtual Folder entries to be listed under the user's account. (JIRA# CS-119)
  • Fixed: Issue in the Admin utility which failed to provide any feedback after pressing the 'Test Connection' button when setting up a Stats Tracking data source. (JIRA# CS-107, Ticket# RID-279-91573)

New in Titan FTP Server 9.00.1550 (Feb 16, 2012)

  • Fixed: There was a formatting problem in the Logfile generation which could result in invalid information being dumped to the logfile.
  • Fixed: Quota issue that could result in uploads failing even though quota was not exceeded. (JIRA# CS-109)
  • Fixed: Issue in WebUI that prevented logon on Win32 platforms. (JIRA# CS-106)
  • Fixed: Issue in the Virtual Folder wizard which failed to generate a proper virtual folder when using NT/SAM based authentication. (JIRA# CS-97)
  • Fixed: Issue which caused phantom groups and users to appear in the Admin application. (JIRA# CS-102)
  • Fixed: Virtual Folder issue which could cause an incorrect folder to be created during an upload if the Virtual Folder was defined at the Group or Server level and non-native authentication was being used.
  • Fixed: Various issues in the Admin Utility which failed to retrieve some of the configuration values from the database. This gave the appearance that certain values were incorrectly set.
  • Fixed: RegCode issue which resulted in valid registration codes to be displayed as Expired during an update from v8 to v9.
  • Fixed: Minor logging issue in the W3C formatted logfiles which displayed a % sign in front of the client socket identifier.
  • Fixed: Issue in the New User Wizard which would sometimes generate a double /usr/usr prefix on the user's home directory.

New in Titan FTP Server 9.00.1529 (Jan 21, 2012)

  • Added: Internationalization Support. Titan FTP Server v9 is completely UNICODE based which will allow the server to access, store, and manage an unlimited number of files in an unlimited number of languages/character sets at the same time.
  • Added: Ability to ban files that do not have an extension. For Example: "*."
  • Added: The SMTP Email Tab now supports the ability to add a special custom port instead of the default SMTP Port.
  • Added: Ability to use secure SMTP Email over SSL/TLS.
  • Added: Ability to handle chained CA certificates, specifically when Entrust hands down a certificate signed by an intermediate CA.
  • Added: Ability to assign a Primary Group to a user. In previous versions of Titan FTP Server, users were able to inherit some of their configuration values from a group which they were a member of. However, since there was no way to pick the group from which the user would inherit their settings, it was not consistent which settings the user would inherit. In Titan FTP Server v9 and later, each user will be assigned to at most 1 Primary Group. This Primary Group information will be used to determine where a user will inherit their setting from if inheritance is being used at the user level.
  • Added: Support for multiple host-keys for a given user. Users can now have one or more host-keys assigned to their user account. If the client presents any of the host-keys, they are authenticated.
  • Changed: In previous versions of Titan FTP Server, an Everyone group would be created even when the server was configured for non-native authentication. In Titan FTP Server v9 and later, the Everyone group will not be created on new servers unless native authentication is being used.
  • Changed: Implemented MS recommended workaround for ASP issue described in Microsoft KB-911272 which could cause ASP to unload while the WebUI was executing.
  • Changed: In the New Server Wizard, Anonymous FTP is now disabled when non-native authentication is being used.
  • Changed/Fixed: Issue in the Directory Access permissions which would prevent a subdirectory from having no access if the parent had full access. Titan FTP Server now accepts the concept of a null-ace, meaning that the Titan Admin can create a Directory Access rule that has no permissions. This rule will keep someone from accessing a directory even if the parent directory has been configured for Full Access with the 'Apply To Subdirectories' option enabled.
  • Fixed: Various memory management issues which could cause the Web Interface front end to go offline after a period of time because ASP.NET became unavailable. The ASP.NET issues would also manifest themselves by slowly accumulating system memory until the Titan FTP Server service would stop functioning.
  • Fixed: Various Admin issues dealing with the failure to properly enumerate groups and users when using non-native user authentication.
  • Fixed: Various issues in the Virtual Folder subsystems which could prevent new Virtual Folders from being added through the Virtual Folder Wizard and/or deleted or accessed.
  • Fixed: Various memory related issues which would slowly accumulate system memory if the Titan Tray or Admin applications were left running for an extended period of time.
  • Fixed: Various .NET and Web Interface related issues which would cause PCI scan warnings.
  • Fixed: Various issues in the srxCFG utility and srxCOM engine which prevented access and modification of various attributes.
  • Fixed: Various issues relating to the Flood Protection/DoS settings not being honored when configured to ban someone for a short period of time.
  • Fixed: Issue in the SFTP engine which could cause the Idle Connection Manager to close a connection as soon as it was established and before the user logged in.

New in Titan FTP Server 8.40.1351 (Dec 16, 2011)

  • Fixed: Issue in the Admin application which could prevent the parsing and display of NT/SAM groups which contained unusual characters such as a percent or pound sign.
  • Fixed: Issue in the WebUI which delayed the ability for a user to log in to the system if another user was downloading a very large file.

New in Titan FTP Server 8.40.1349 (Nov 21, 2011)

  • Fixed: Issue in the Admin application which could prevent the management of user membership in groups if the server was created under Titan v5 or earlier

New in Titan FTP Server 8.40.1346 (Nov 21, 2011)

  • Fixed: Issue which caused the Admin application to time-out if used against an NT/SAM or AD domain that had more than 20,000 groups or users.
  • Fixed: Issue which prevented the Virtual Folder Wizard from parsing UNC shares if the shares contained unusual characters in their names.
  • Fixed: Issue in the Virtual Folder subsystems which could prevent the folders from being displayed during a DIR listing if they had very long names
  • Fixed: Removed some unnecessary debugging information from the standard logfile.

New in Titan FTP Server 8.40.1345 (Oct 28, 2011)

  • Fixed: Issue which could cause the WebUI to stop responding when running in HTTP/S mode
  • Added: The SMTP Email Tab now supports the ability to add a special custom port instead of the default SMTP Port.
  • Added: Secure SSL based SMTP Email ability.
  • Added: Ability to handle chained CA certificates, specifically when Entrust hands down a certificate signed by an intermediate CA.

New in Titan FTP Server 8.40.1344 (Oct 28, 2011)

  • Changed: Implemented MS recommended workaround for ASP issue described in Microsoft KB-911272 which could cause ASP to unload while the WebUI was executing.

New in Titan FTP Server 8.40.1343 (Oct 28, 2011)

  • Fixed: Made some more adjustments to the WebUI web.config settigs to help offset ASP's desire to unload our application from memory in response to an external change notification by ASP/Windows.
  • Fixed: Made some more adjustments to the WebUI to help offset ASP's desire to unload our application from memory in response to an external change notification by ASP/Windows.
  • Fixed: Issue where legacy Titan MFT Server configurations which utilized registry-based configurations and integrated with the DMZedge Server would have problems starting the server after an upgrade to 8.40 (see Known Issues below for a resolution to this issue).

New in Titan FTP Server 8.40.1342 (Oct 3, 2011)

  • Fixed: The Admin Application could fail to login to the domain after the Domain Wizard was run for the first time after installation.
  • Fixed: Various threading exceptions and other WebUI loading/unloading problems.

New in Titan FTP Server 8.40.1338 (Sep 10, 2011)

  • Fixed: Memory leak in the WebUI due to ASP.Net garbage collection not firing frequently enough

New in Titan FTP Server 8.40.1336 (Sep 10, 2011)

  • Fixed: Memory leak in the Tray and Admin applications

New in Titan FTP Server 8.40.1335 (Sep 10, 2011)

  • Fixed: Removed unnecessary .orig files from the WebUI to clear up a PCI security warning

New in Titan FTP Server 8.40.1334 (Sep 10, 2011)

  • Fixed: Issue in the srxCOM engine which prevented user attributes from being modified

New in Titan FTP Server 8.40.1333 (Aug 30, 2011)

  • Fixed: Issue in the SFTP engine which could cause the Idle Connection Manager to close a connection as soon as it was established and before the user logged in.
  • Fixed: Issue with the Directory Access Permissions which prevented a subdirectory from having no access if the parent directory had full access.

New in Titan FTP Server 8.40.1332 (Aug 30, 2011)

  • Fixed: Issue in the Admin Application which could display an invalid error message when the server is stopping.
  • Fixed: The Unix style permissions displayed during a LIST command were incorrect when accessing a Virtual Folder.

New in Titan FTP Server 8.40.1328 (Aug 12, 2011)

  • Fixed: Potential issue which could cause a login to take a long time if Disk Quotas were enabled and the user had tens-of-thousands of files and folders in their home directory.

New in Titan FTP Server 8.40.1327 (Aug 12, 2011)

  • Fixed: Potential problem which could prevent the WebUI from launching if it was added on after upgrading from an older version of the software

New in Titan FTP Server 8.40.1326 (Jul 29, 2011)

  • Fixed: Issue in the Admin application which could potentially allow a user to log in with an invalid password.

New in Titan FTP Server 8.40.1325 (Jul 26, 2011)

  • Added: The SMTP Email Tab now supports the ability to add a special custom port instead of the default SMTP Port.
  • Added: Secure SSL based SMTP Email ability.
  • Added: Ability to handle chained CA certificates, specifically when Entrust hands down a certificate signed by an intermediate CA.
  • Fixed: Added a new default exception handler to the service to catch all Runtime Library (RTL) and other low level exceptions to help prevent Windows DEP from terminating the Service unnecessarily.
  • Fixed: Issue in the WebUI which would fail to diable some of the toolbar buttons during an Upload.
  • Fixed: Issue in the WebUI when running under IE9 which prevented some of the toolbar buttons from functioning properly. The WebUI will now automatically inform the browser to run in IE8 compatible mode.
  • Fixed: Upgraded .Net components to correct a problem with the StatsTrack ReportViewer crashing under Windows Server 2008.
  • Fixed: Issue in the WebUI which could cause an improper screen refresh resulting in the status bar being placed in the center of the screen after a login.
  • Fixed: A potential memory leak during the generation of encoded XML which is sent between the Service and the Admin application if the source XML was longer than 1K.
  • Fixed: Issue which could cause a "Success" message box to be displayed in the Admin application after a list of Groups was displayed in the Membership tab for a user if non-native authentication was being used.

New in Titan FTP Server 8.40.1317 (Jul 7, 2011)

  • Fixed: Potential security leak which could allow users to log in with a missing password if LDAP authentication was being used.

New in Titan FTP Server 8.40.1316 (Jul 7, 2011)

  • Fixed: Issue which could incorrectly identify a non-local IP address as local during a PASV command.

New in Titan FTP Server 8.40.1314 (Jul 7, 2011)

  • Fixed: Issue which could disable a user account prematurely if the Account Expiration feature was enabled.

New in Titan FTP Server 8.40.1311 (Jul 7, 2011)

  • Fixed: %variable% parsing issue in the Event Manager which could fail to parse a variable if it occurred multiple times in one string.

New in Titan FTP Server 8.40.1310 (Jun 22, 2011)

  • Fixed: Issue with the Server Activity window which displayed Jan 1, 1970 as the creation time for the session.
  • Fixed: Issue in the server which could leave a directory locked and prevent it from being renamed or deleted.

New in Titan FTP Server 8.40.1309 (Jun 22, 2011)

  • Fixed: The Admin application would fail to display members of a group properly if the server was configured to use NT/SAM authentication and the server configuration was created on an older version of Titan which stored configuration information in the registry.

New in Titan FTP Server 8.40.1308 (Jun 22, 2011)

  • Fixed: The Admin application would sometimes show invalid server configurations after an upgrade.
  • Fixed: The Virtual Folder Wizard was incorrectly processing folder names that contained the '&' character.

New in Titan FTP Server 8.40.1307 (Jun 22, 2011)

  • Fixed: Added some additional logging to identify events being triggered. Also reclassified some logging messages from Informational to Debug; "Purging Sessions" for example.

New in Titan FTP Server 8.40.1306 (Jun 22, 2011)

  • Fixed: When using the srxCFG utility to add users to groups and groups to users, membership was not being updated correctly if the utility supplied multiple users or groups on the command line.

New in Titan FTP Server 8.40.1305 (Jun 22, 2011)

  • Fixed: In the New Server Wizard, Anonymous FTP is now disabled when non-native authentication is being used
  • Fixed: In the User Group Membership condition for the Event Manager, when editing an existing event, the entire User/Group Membership list was being repopulated incorrectly.

New in Titan FTP Server 8.40.1304 (Jun 22, 2011)

  • Fixed: SFTP issue that filed to resolve virtual folders correctly when accessed from WinSCP which strips the trailing slash from a path before sending it over to the SFTP Server.

New in Titan FTP Server 8.40.1292 (May 20, 2011)

  • Added: The SMTP Email Tab now supports the ability to add a special custom port instead of the default SMTP Port.
  • Added: Secure SSL based SMTP Email ability.
  • Added: Ability to handle chained CA certificates, specifically when Entrust hands down a certificate signed by an intermediate CA.
  • Fixed: Downloading .xlsx files resulted in the browser saving the file as a .zip file.
  • Fixed: Database fixes for updating paths when migrating data between user directories.
  • Fixed: Database problem which could fail to create the ODBC DSN Properly when using SQL Authentication.
  • Fixed: Issue in the Admin application which could allow a server to be deleted while it was running.
  • Fixed: Various issues in the Admin Application which could cause the user's parameters to be reloaded too frequently.
  • Fixed: Issue with the Virtual Folder Wizard failing to properly enumerate the Network resources.
  • Fixed: Added better support for renaming files over a UNC via SMB.
  • Fixed: Problem with the Session Statistics not showing up properly in the Activity window in the Admin application.
  • Fixed: Problem with the %VARIABLES% parsing in the Event Manager which would fail to parse the variable properly if it was in lower case or mixed case.

New in Titan FTP Server 8.32.1242 (Mar 9, 2011)

  • Fixed: Slow login issue when many thousands of users are defined in the database.
  • Fixed: EPRT command would attempt to connect back to the client on an incorrect port.

New in Titan FTP Server 8.31.1236 (Mar 9, 2011)

  • Fixed: Flagged Events were not being deleted on occasion.
  • Fixed: When running in FTP/S mode, clients who presented valid user certificates would still be denied access to the system..
  • Fixed: Downloading files with japanese characters in the webui could result in a garbled suggested filename for the browser.
  • Fixed: APPE would overwrite the file if the appending file was zero bytes long.
  • Changed: Updated help files and documentation with new SRT corporate headquarters address.

New in Titan FTP Server 8.30.1231 (Dec 21, 2010)

  • Added: A "Kick User On Bad Hostkey" flag is now available in SFTP. If this flag is enabled, the default, any FTP client that presents an invalid SFTP key will be disconnected as if they supplied an invalid password. Turn this setting off to allow SFTP clients the ability to connect and sequentially issue multiple SSH host keys until a valid key is found.
  • Fixed: Internal memory issue which could cause a race condition in the Titan Service if multiple servers were configured under a single domain and one or more servers had an invalid IP address and Titan was installed on a fast quad-core multi-processor box.
  • Fixed: Internal logic error which would prevent users from being properly displayed in the Admin application as members of a group.
  • Fixed: Issue with non-native authentication which could prevent the Users from being displayed properly under the Members and Non-Members tab in the Admininstration application.
  • Fixed: The Permit SFTP flag at the Group and User level was not honoring the value of the parent which could result in SFTP being disabled at a group level but enabled at a user or server level.
  • Fixed: Added check boxes to the list of user host keys on the user SFTP tab to make it a bit more obvious which host keys will be valid for any given user.
  • Fixed: The SFTP engine was not propely processing invalid username/password hacking attempts and would fail to ban the IP address and not disconnect the user.
  • Fixed: Bug in SFTP v5 & v6 support whereby the extended OPEN flags were not being processed correctly causing uploads to fail.
  • Fixed: Issue with the database tables used by the Event Management System. When upgrading from an older version of Titan Server, and if no events existing, the event tables would not be created properly. While this error did not prevent the server from running, it did prevent new events from being created.
  • Fixed: Issue in the srxCOM interface which could cause a Windows error assertion in "WinCtr2.cpp".
  • Fixed: The installer was not properly checking and installing ASPX and was not properly registering some of the .NET objects needed for the WebUI to run.
  • Fixed: Updated the algorithm used in Passive Mode Accepts for FTP to help correct a problem with an occasional 425 timeout during a data connection.
  • Fixed: Updated DMZ client keep-alive logic to better detect when a firewall is recycled.
  • Fixed: Event notification for file upload events with the web user interface.
  • Fixed: On the Shared Connections tab in the Admin app, the Allow EPASV setting was not being set correctly if it was different than the Allow PASV setting.

New in Titan FTP Server 8.22 (Sep 14, 2010)

  • Fixed: Issue that could cause the Titan Service to crash with an ASP.NET error after periods of inactivity or if a timeout occurred in the Web Interface.
  • Fixed: Issue that could cause the Titan Service to crash if the Web Interface was being used to upload a file with a filename > 260 characters in length.
  • Fixed: Issue that could cause a user's session in the Web Interface to timeout during a long upload.
  • Fixed: Issue with the progress dialog box in the Admin application which could cause the progress to roll-over from 100% back to 0% on lengthy operations.
  • Fixed: Issue which would produce a '404 not found' error in the Web Interface after upgrading from Titan v7 to Titan v8 and the Web Interface was enabled in v7.
  • Fixed: Issue in the Server Migrate feature which would fail to migrate Events if the source of the migration was a registry based server configuration and the destination of the migration was a database.
  • Fixed: Issue with Virtual Folders which could prevent a Server Level Virtual Folder from being available to some users after an initial user logged in and accessed the folder.
  • Fixed: Issue with QuickSend which could result in a failure if the email attachment originated on a UNC share.
  • Fixed: Issue which would make the Admin app appear to be hung while loading groups from an Active Directory or LDAP server if there were a large number of groups. A progress dialog box has now been added to illustrate progress.
  • Fixed: Issue which could cause certain FTP commands such as APPE, COMB, CWD, DELE, MDTM, MKD, MLST, RETR, SIZE, STAT, STOR and XCRC to return Access Denied if the file or path argument was located on a remote UNC share and Impersonation was being used and the Titan Service was running under the context of the LocalSystem account.
  • Fixed: Issue where Titan would return _NO_SUCH_PATH as an error code under SFTP v3. The proper return code would be _NO_SUCH_FILE in v3 since _NO_SUCH_PATH was not introduced until SFTP v4.
  • Fixed: Issue which would cause the Titan Service to crash during a directory listing if it encountered a filename containing certain unicode characters.
  • Fixed: Potential Web Interface security issue. The 'web.config' file used for the Titan Web Interface now has debugging turned off to increase performance and security.
  • Fixed: Potential issue with the way Titan generated the path and keyfile names for SSH hostkeys which could result in a Titan not being able to load the keyfile for the server or a user during authentication.
  • Fixed: When modifying the Base Server Data Directory or a User's Home Directory in the Admin application, data could potentially fail to migrate to the new location if a file by the same name already exists in the new destination location.
  • Fixed: When upgrading from a previous version of Titan, the installer will now provide an installation option to install SQLExpress 2005 if it is not already installed on the system.
  • Fixed: The Titan installer will properly detect if AJAX extensions are installed on 64-bit systems and will only install them if necessary.
  • Fixed: Updated the logging subsystems for faster performance.
  • Fixed: Potential problem which could cause the Titan Service to appear to be hung when it starts if one or more of the entries in the "Servers" key of the registry were corrupt or could not be read.
  • Fixed: Problem with the "UNC Accounts" feature on 64-bit systems which could cause the Titan Service to crash.
  • Fixed: Database issue which would fail to create proper indexes on sr_ugidmap_uid and sr_ugidmap_gid when using non-native user authentication with Titan. This caused performance issues with systems having a large number of Titan users (20,000+).
  • Fixed: Event Manager problem which could cause performance issues when a large number of "Flagged For Review" events accumulated in the system.
  • Fixed: Memory leak in the Admin application which failed to release memory properly when it closed.
  • Fixed: Streamlined the NT/SAM authentication interface to increase performance for large installations of 100,000+ users and 100,000+ groups.
  • Fixed: Potential memory leak if NT/SAM user authentication was used and Impersonation was enabled.
  • Fixed: Login problem which could cause a "Login Failed" response when using Impersonation with Titan and there were a large number of users accessing the system.
  • Fixed: Login problem which could cause a delay when logging in to Titan is Impersonation was used.
  • Fixed: Timing issue which could cause the Titan Service to crash during startup if multiple servers were defined on the domain, one or more of the servers was unable to start, and the Titan Admin app was running and the Admin tried to manually start the server repeatedly.
  • Fixed: When running with debug level logging, Titan would indicate that some of the database query execution times were in 'milliseconds' when it was actually 'seconds'.
  • Fixed: Potential problem which could cause Titan to fail on various internal file operations if it encountered a long path name of more than 250 bytes long.
  • Fixed: Potential problem which could cause Titan to fail on various internal file operations such as 'Delete' or 'Rename' if Impersonation was used and the files were stored on a UNC share.
  • Fixed: Parsing problem which would cause users to not appear in the Titan Admin application when using non-native user authentication and the backend domain had more than 50,000 users or 50,000 groups.
  • Fixed: Timing issue which could cause the Titan Service to crash if the Admin attempted to stop/start the very quickly while server was in use and under heavy load by many users.

New in Titan FTP Server 8.21 (Sep 14, 2010)

  • Fixed: Installation issue which could cause the Account being used by the Service to be reset to LocalService during an upgrade from an earlier release.
  • Fixed: Downloading a file over FTP or FTPS would sometimes return a 451 error when using NT impersonation.
  • Fixed: Increased the SFTP server's listening pool buffer size to handle higher volumes of SFTP traffic. This corrects an issue where Titan would reject some SFTP connections when in a high volume installation.
  • Fixed: Updated the logic used to interact with the events management database. This corrects an issue which would cause the server to record higher than necessary CPU usage if there were thousands of events and flagged events configured in the system.
  • Fixed: Issue with the 'Spawn External Command' dialog box in the Events Management UI which would allow for the creation of an action if no external command was specified.
  • Fixed: Issue with the 'Select file/folder' Condition dialog box in the Events Management UI which would fail to store the selected file/foldername that was chosen when you clicked on the '...' browse button.
  • Fixed: The File Progress information would sometimes fail to display during uploads in the Web Interface Module.
  • Fixed: Large file uploads in the Web Interface Module would sometimes timeout and the user would be returned to the main logon page.
  • Fixed: The 'Cancel Upload' button would sometimes fail to display during an upload in the Web Interface Module.
  • Fixed: In the Admin application, hitting F5 would sometimes crash the application if you had many servers configured for your domain.
  • Fixed: Issue with large uploads in the Web Interface Module which could cause ASP.NET to crash after a period of inactivity between ASP.NET and Titan. This in turn would bring down the Titan Service.
  • Fixed: Login issue when using NT/SAM authentication which could cause long delays when logging in to the server, especially if Impersonation was enabled.
  • Fixed: The Local Administration Server logfile for the main domain was not honoring the main Domain Log Directory setting in the Admin application.
  • Fixed: Added more detailed logging at the Domain level to help diagnose situations where a server may have issues during startup.
  • Fixed: Memory allocation/release error that could cause the service to hang or crash when using NT, A/D, or LDAP authentication.
  • Changed: Increased the connection timeout to 30 seconds on the SMTP/EMail configuration dialogs in the Admin application to handle situations where connecting the the email server takes a long time.

New in Titan FTP Server 8.20 (Sep 14, 2010)

  • Added: New DATETIMEEX variable to the events system that prints the raw date/time suitable for using in filenames, YYYYMMDDHHMMSS
  • Added: Ability to detect username/password hacking attempts on the DoS/Flood Protection tab.
  • Added: Icons to the Events List to illustrate the enabled state.
  • Added: New option for the 'Launch Script' Event Action to 'Quote Params'. If enabled, double-quotes will be added around each parameter sent to the script.
  • Fixed: Bug which would cause the Titan service to crash if running on a 64 bit OS and FIPS mode was enabled and SFTP was being used in conjunction with NT/SAM Authentication and/or NT Impersonation.
  • Fixed: The 'flagged for review' events were not working properly in the Admin.
  • Fixed: Deleting a server would leave partial information in the events tables.
  • Fixed: 'Move' was not working properly in the WebUI.
  • Fixed: The "Delete Server 'servername' from the system" message was formatted incorrectly.
  • Fixed: Enabling/Disabling events did not take affect until the server was restarted.
  • Fixed: Delete now works for folders with stuff in them.
  • Fixed: WebUI, when turning off Lock User In Home Dir, the RemoteURlValidation() would fail with "Invalid Server Path".
  • Fixed: WebUI, ClientUpload was failing when buried 2 or more deep in nested folders.
  • Fixed: srxCOM, SetAttr() was not working for Servers/Groups/Users. This is been broken forever.
  • Fixed: Column headers under IE8 now format correctly.
  • Fixed: The WebSite was not reloading the ServerDefaults correctly and didn't always accurately determine if the QuickSend or WebUI module was activated/enabled.
  • Fixed: The Logfile was not correctly dumping the registration codes and their status'.
  • Fixed: If FTP was disabled, users could not access the server through the WebUI.
  • Fixed: Bug in WebUI -> Move did not work if the 'Lock User In Home Directory' feature was disabled.
  • Fixed: The "Test Fire" option in the event handler system would generate strange %CIP% variables.
  • Fixed: srxCOM, If an invalid server name is supplied to a method, it will return SRX_SERVER_NOTFOUND. Same (respectively) is true for an invalid Group or User.
  • Fixed: srxCOM and srxCFG. You can now specify a list of Users as members of a group or groupnames as membership for a user.
  • Fixed: When storing Events in the registry, no new events could be added. New events were replacing old events.
  • Fixed: When using NT/SAM or ADSI and Impersonation, RNFR/RNTO was failing.
  • Fixed: Email notifications where the client user was not logged in displayed an empty USERNAME. It now replaces USERNAME with CIP.
  • Fixed: Titan Interop now checks the vailidity of the Connection Context to ASP. This prevents ASP from crashing and taking down the Titan Service.
  • Fixed: Database issue which failed to clean up queries against the Acl table that could lead to unnecessary database disconnects & reconnects.
  • Fixed: Idle Connection Timeouts were not working for WebUI connections.
  • Fixed: Various database issues which could cause deadlocking in the server if using SQLServer and the database server goes offline or becomes unavailable.
  • Fixed: Some strings were not localized correctly in the JA version.
  • Fixed: Potential issue with AUTH TLS which could cause a memory error if the server certificate failed to load.
  • Fixed: Modifying an event, and changing its name, would create a new event and leave the old. It now replaced the original event.
  • Fixed: Problem that would cause HTTP connections to timeout during a download.
  • Changed: Added new dedicated QSNotActivated and WebUINotActivated pages to the WebUI.
  • Changed: Idle Connection Timeout is now enabled by default at the server level.

New in Titan FTP Server 8.10 Build 1125 (May 19, 2010)

  • Added: Multiple SSH Host Keys are now supported at the user level when using SFTP.
  • Added: A new multi-threaded upload client in the Web Interface which can handle files larger than 4GB in size.
  • Added: A new "Secure File Delete" option which will securely overwrite, mangle, then wipe the contents of a file before deleting it. The filename is also mangled and then deleted.
  • Added: A new "Disable AutoComplete" feature in the Web Interface that will prevent the browser from saving the user's login information to the local browser cache.
  • Added: Ability to configure the timeout value for how long the server will wait for an incoming passive mode connection during an FTP session.
  • Added: Ability to allow empty directory name when issuing CWD from the client. CWD with no arguments will now simply remain in the current directory.
  • Updated: Certificate information is now dumped to the Debug log when using SSL.
  • Fixed: The 'Ban IP Forever' option of the Flood Protection/DoS feature was not always adding the IP address to the banned IP list.
  • Fixed: If the server failed to have the DMZ server listen on a specified port it would not retry the connect properly.
  • Fixed: SSL handshake issue that could result in aborted connections.
  • Fixed: The 'Disconnect' event was not being triggered consistently when SFTP connections would close.
  • Fixed: When enabling HTTP or HTTPS in the Admin, the Web Interface feature was not automatically being turned on (or off if both HTTP/HTTPS were disabled).
  • Fixed: On page 3 of the SSL Certificate Wizard, the Cert Name was read-only. this prevented renaming the cert which, if it was a wildcard cert, would fail to create the cert.
  • Fixed: When generating wildcard certificates, the '*' is now removed from the certificate name which will allow it to be saved to a file.
  • Fixed: Bug in the Certificate/SSL engine which could fail to open SSL Certificates created with Titan FTP/MFT Server v7 and earlier; especially if they were 1024-bit RSA based keys.
  • Fixed: In the Web Interface,, if you had a Virtual Folder with a different virtual name, it would yield an "Invalid Server Path" error during various operations.
  • Fixed: On the Web Interface Login page, the Username and Password labels were not aligned.
  • Fixed: Bug in the Web Interface which could prevent files from being uploaded if they already existed on the server.
  • Fixed: HTTPS uploads now work in the Web Interface.
  • Fixed: LDAP Authentication issue that prevented members of groups to be displayed when those groups were Org Units in the LDAP directory.
  • Fixed: SQLServer issue which prevented database from being created on x64 bit versions of Windows.
  • Fixed: The Client IP address is now recorded correctly when client connects through the Web Interface.
  • Fixed: The logfile header now displays the proper OS version when running on Vista, Windows 7, or Windows Server 2008.

New in Titan FTP Server 8.01 Build 1069 (Feb 25, 2010)

  • Fixed: New User Wizard was trying to add the new user to the groups twice.
  • Fixed: New User Wizard would pull the params from a user if you typed the name of an existing user.
  • Fixed: "Upload Failure" and "Download Failure" events are now being fired correctly for SFTP connections.
  • Fixed: When running in FTPS mode, there was a potential for the server to send an invalid server certificate to the client during the SSL handshake.
  • Fixed: Potential SSL transfer issue on Widows 7, 64 bit platforms.

New in Titan FTP Server 8.00 Build 1036 (Jan 27, 2010)

  • New: Web Interface feature allows HTTP/HTTPS connections to Titan through the convenience of a web browser.
  • New: Upgraded SSL engine based on Microsoft's Crypto API now supports SSL v3.0, TLS v1.0 and TLS 1.1.
  • New: Scalability and performance enhancements for systems with Windows NT authentication and large user bases.
  • New: Updated server wizard is now more user friendly and easier to configure a new server.
  • Fixed: Could not change group attributes using the command line tool.
  • Fixed: Could not select an IP address for WebUI on multihomed system.
  • Fixed: MFMT command not working correctly with long file name with spaces in the name.
  • Fixed: Administrator Only installation required entering a registration code.
  • Fixed: Installer was not installing proper version of .NET.
  • Fixed: Virtual folders that are unaccessible due to access denied appended wildcard twice.

New in Titan FTP Server 7.12 Build 0896 (Aug 22, 2009)

  • Fixed: Multithreaded error with multiple FIPS servers starting
  • Fixed: Diffie-Helman Handshake error prevented some clients from connecting.
  • Fixed: STAT was not working properly
  • Fixed: MaxConcurrentLogins was not being honored
  • Fixed: SSL User Certs were not working properly
  • Fixed: Socket was not properly shut down when doing a Kick User After X Bad Commands
  • Fixed: Disk quota was not working properly with quotas over 4.2 gigabytes
  • Fixed: Change directory commands (CWD and CDUP) were not working properly when the User Home Directory did not end in ""
  • Fixed: Several memory leaks including one in the Tray Icon
  • Fixed: WebUI was not working correctly when downloading multiple files to a single zip file
  • Fixed: Events System was ignoring "Do Not Process Command" action
  • Updated: 64-bit installers won't install on 32-bit OS
  • Updated: 32-bit installers will only install on a 64 bit OS if a previous 32 bit installation is present
  • Updated: 64-bit installers will not upgrade a 32 bit installation is present
  • Enhanced: Timeouts set longer in several places
  • Enhanced: Performance for loading users and groups from storage
  • Changed: 64-bit versions now properly report that they are 64-bit in Product Registration Information screen
  • Changed: Can no longer install 32 bit versions on 64 bit Operating System and vice versa
  • Added: Made support for EPSV and EPRT commands optional, but enabled by default

New in Titan FTP Server 7.11 Build 0878 (May 27, 2009)

  • Fixed: Files uploaded using WebUI now correctly honor quotas.
  • Fixed: Quota system now properly counts existing files against quotas if Free List is empty.
  • Fixed: Group settings now properly inherited for users where settings were previously overridden.
  • Fixed: MDTM and MFTM commands now handle milliseconds in the time field.
  • Fixed: Titan Admin timeout extended from 60 seconds to 3 minutes.
  • Fixed: NLST and MGET commands no longer ignore filters.
  • Fixed: LDAP users are now properly populated from groups.
  • Fixed: FTPS Handshake is now timed better to prevent failed connections.
  • Fixed: Items in lists no longer have to be selected to be included in Events Settings.
  • Added: Events System now includes ability to write out Attributes in CSV or XML formats.
  • Added: Timeout Setting in LDAP connections.
  • Added: SSL Connection for LDAP.
  • Enhanced: FTPS handshake now works with Diffie-Hellman primes of 768, 1024, 2048, and 4096 bits.

New in Titan FTP Server 7.10 Build 0877 (May 21, 2009)

  • Fixed: Files uploaded using WebUI now correctly honor quotas.
  • Fixed: Quota system now properly counts existing files against quotas if Free List is empty.
  • Fixed: Group settings now properly inherited for users where settings were previously overridden.
  • Fixed: MDTM and MFTM commands now handle milliseconds in the time field.
  • Fixed: Titan Admin timeout extended from 60 seconds to 3 minutes.
  • Fixed: NLST and MGET commands no longer ignore filters.
  • Fixed: LDAP users are now properly populated from groups.
  • Fixed: FTPS Handshake is now timed better to prevent failed connections.
  • Fixed: Items in lists no longer have to be selected to be included in Events Settings.
  • Added: Events System now includes ability to write out Attributes in CSV or XML formats.
  • Added: Timeout Setting in LDAP connections.
  • Added: SSL Connection for LDAP.
  • Enhanced: FTPS handshake now works with Diffie-Hellman primes of 768, 1024, 2048, and 4096 bits.

New in Titan FTP Server 7.00 Build 828 (Dec 18, 2008)

  • Added: Web Browser Interface add-on for MFT Edition.
  • Added: FIPS 140-2 compliance option for MFT Edition.
  • Added: Titan is now available in both 32-Bit and 64-Bit editions.
  • Added: SVR_GetSessions() call to the srxCOM interface.
  • Fixed: "Before File Download" event was not firing for SFTP connections.
  • Fixed: MFT Clustering Wizard issue which failed to 'attach' a new cluster node to the original cluster.

New in Titan FTP Server 6.26 Build 632 (Oct 17, 2008)

  • Fixed: Issue with the Titan Admin utility while could potentially fail to load the cluster information of the primary cluster server on a non-primary cluster server pc.
  • Fixed: Memory trap in the FTP SITE command.
  • Fixed: SFTP connections were not honoring Banned File Types.
  • Fixed: The Japanese localized version was displaying corrupted text on some of the dialogs in the Administration utility.
  • Fixed: The Virtual Folder Wizard was not accepting UNC paths longer than 132 characters in length.

New in Titan FTP Server 6.26 Build 631 (Oct 15, 2008)

  • Fixed: Memory trap in the FTP SITE command.
  • Fixed: SFTP connections were not honoring Banned File Types.
  • Fixed: The Japanese localized version was displaying corrupted text on some of the dialogs in the Administration utility.
  • Fixed: The Virtual Folder Wizard was not accepting UNC paths longer than 132 characters in length.

New in Titan FTP Server 6.26 Build 630 (Oct 6, 2008)

  • Fixed: SFTP connections were not honoring Banned File Types.
  • Fixed: The Japanese localized version was displaying corrupted text on some of the dialogs in the Administration utility.
  • Fixed: The Virtual Folder Wizard was not accepting UNC paths longer than 132 characters in length.

New in Titan FTP Server 6.25 Build 623 (Sep 16, 2008)

  • Fixed: The Virtual Folder Wizard was not accepting UNC paths longer than 132 characters in length.
  • Fixed: The Japanese localized version was displaying corrupted text on some of the dialogs in the Administration utility.

New in Titan FTP Server 6.24 Build 621 (Aug 19, 2008)

  • Fixed: ODBC User Authentication Wizard now has options to 'Hide Disabled User Accounts' and 'Get Users Home Directory from Database'
  • Fixed: Secure data connections were not cleaning up the SSL connection properly.
  • Fixed: Generating a directory listing that contained a server level Virtual Folder could cause a memory trap and fail to display the Virtual Folder.
  • Fixed: User accounts were not honoring the 'Disable account after X invalid password attempts' flag.
  • Updated: Titan Help System.

New in Titan FTP Server 6.20 Build 585 (Apr 11, 2008)

  • Added: Password Complexity feature for the MFT edition of Titan. Titan can now force passwords to adhere to standard complexity rules.
  • Added: Option in the Run Script event that allows Titan to block and wait for the event before processing other commands.
  • Added: %FILESIZEB% variable to print out the file size in bytes instead of Kbytes.
  • Added: %TIMEONLY% and �TEONLY% variables to break date/time values out separately.
  • Fixed: Potential minor memory leak during logfile generation (Build 581)
  • Fixed: Fixed: CWD bug which failed to trap for invalid wildcard characters.
  • Fixed: 'Restore Server' is now available as an option from the Server menu. This will restore a previously backed up server configuration over the existing server configuration.
  • Fixed: Some Group parameters were not being honored if using Active Directory authentication.
  • Fixed: srxCOM object was failing to connect correctly.
  • Fixed: SFTP was returning an incorrect attribute flag for a Virtual Folder when running in v3 mode.
  • Fixed: Active Directory authentication issue which failed to recognize Organizational Units as valid groups under certain configurations.
  • Fixed: The 'Logfile Rotated' event now fires.
  • Fixed: Issue that would prevent the Titan Admin program from launching on older versions of Windows 2000.
  • Fixed: Events Management issue that could corrupt the events list if IP addresses were banned for failed login attempts.
  • Fixed: Active Directory authentication issue which prevented users Email Address from being picked up from the A/D server.
  • Fixed: Active Directory authentication issue which prevented users home directory from being retrieved if User Cache Life or Group Cache Life was set very short.
  • Fixed: Issue where Virtual Folders were not hidden if the 'Hide Hidden Directories' feature was enabled and the Virtual Folder was marked as hidden.
  • Fixed: Issue where Virtual Folders would appear in a directory listing if the user did not have access to the Virtual Folder and the user enabled the 'Hide Folders User Cannot Access'.
  • Fixed: If SFTP services are enabled on the server, but FTP services are not enabled, the 'Anonymous' user account is no longer created.

New in Titan FTP Server 6.20 Build 580 (Mar 31, 2008)

  • Added: Password Complexity feature. Titan can now force passwords to adhere to standard complexity rules.
  • Added: Option in the Run Script event that allows Titan to block and wait for the event before processing other commands.
  • Added: %FILESIZEB% variable to print out the file size in bytes instead of Kbytes.
  • Added: %TIMEONLY% and �TEONLY% variables to break date/time values out separately.
  • Fixed: CWD bug which failed to trap for invalid wildcard characters.
  • Fixed: 'Restore Server' is now available as an option from the Server menu. This will restore a previously backed up server configuration over the existing server configuration.
  • Fixed: Some Group parameters were not being honored if using Active Directory authentication.
  • Fixed: srxCOM object was failing to connect correctly.
  • Fixed: SFTP was returning an incorrect attribute flag for a Virtual Folder when running in v3 mode.
  • Fixed: Active Directory authentication issue which failed to recognize Organizational Units as valid groups under certain configurations.
  • Fixed: The 'Logfile Rotated' event now fires.
  • Fixed: Issue that would prevent the Titan Admin program from launching on older versions of Windows 2000.
  • Fixed: Events Management issue that could corrupt the events list if IP addresses were banned for failed login attempts.
  • Fixed: Active Directory authentication issue which prevented users Email Address from being picked up from the A/D server.
  • Fixed: Active Directory authentication issue which prevented users home directory from being retrieved if User Cache Life or Group Cache Life was set very short.
  • Fixed: Issue where Virtual Folders were not hidden if the 'Hide Hidden Directories' feature was enabled and the Virtual Folder was marked as hidden.
  • Fixed: Issue where Virtual Folders would appear in a directory listing if the user did not have access to the Virtual Folder and the user enabled the 'Hide Folders User Cannot Access'.
  • Fixed: If SFTP services are enabled on the server, but FTP services are not enabled, the 'Anonymous' user account is no longer created.

New in Titan FTP Server 6.10 Build 560 (Feb 5, 2008)

  • Fixed: Database timeout issue when using clustered Titan MFT Servers and a MySQL database.
  • Fixed: Bug with MODE Z compression which could cause decompression to fail if used over SSL.
  • Fixed: Bug in NT/AD/ODBC User Authentication which failed to flush user cache if a user was removed from a group and/or deleted from the system.
  • Fixed: Bug in installer, the Uninstall icon did not have quotes around the program executable which prevented the uninstaller from launching correctly.
  • Fixed: Bug in srxCFG which failed to clear the IPAccessList.
  • Fixed: Bug in DMZ client which failed to initialize Implicit 990 connections correctly.
  • Fixed: Bandwidth throttling now works with SFTP.
  • Fixed: The Max Upload/Download Size value was not being displayed properly in the 226 reply when the file size exceeded the configured value.
  • Fixed: Bug in Event Manager which failed to trigger certain File/Directory events if multiple events for different paths were defined.
  • Fixed: Bug in ODBC User Authentication which prevented Titan from connecting to remote SQL Server databases.
  • Fixed: If a user account was disabled due to an invalid number of password attempts, re-enabling the user account did not reset their failed password attempts to zero.
  • Updated: Enhanced the log messages for SFTP connections.

New in Titan FTP Server 6.05 Build 560 (Feb 4, 2008)

  • Fixed: Database timeout issue when using clustered Titan MFT Servers and a MySQL database.
  • Fixed: Bug with MODE Z compression which could cause decompression to fail if used over SSL.
  • Fixed: Bug in NT/AD/ODBC User Authentication which failed to flush user cache if a user was removed from a group and/or deleted from the system.
  • Fixed: Bug in installer, the Uninstall icon did not have quotes around the program executable which prevented the uninstaller from launching correctly.
  • Fixed: Bug in srxCFG which failed to clear the IPAccessList.
  • Fixed: Bug in DMZ client which failed to initialize Implicit 990 connections correctly.
  • Fixed: Bandwidth throttling now works with SFTP.
  • Fixed: The Max Upload/Download Size value was not being displayed properly in the 226 reply when the file size exceeded the configured value.
  • Fixed: Bug in Event Manager which failed to trigger certain File/Directory events if multiple events for different paths were defined.
  • Fixed: Bug in ODBC User Authentication which prevented Titan from connecting to remote SQL Server databases.
  • Fixed: If a user account was disabled due to an invalid number of password attempts, re-enabling the user account did not reset their failed password attempts to zero.
  • Updated: Enhanced the log messages for SFTP connections.

New in Titan FTP Server 6.05 Build 550 (Dec 11, 2007)

  • Fixed: Bug which prevented custom banner messages from being displayed.
  • Fixed: Bug in installer, the Uninstall icon did not have quotes around the program executable which prevented the uninstaller from launching correctly.
  • Fixed: Bug in srxCFG which failed to clear the IPAccessList.
  • Fixed: Bug in DMZ client which failed to initialize Implicit 990 connections correctly.
  • Fixed: Bandwidth throttling now works with SFTP.
  • Fixed: The Max Upload/Download Size value was not being displayed properly in the 226 reply when the file size exceeded the configured value.
  • Fixed: Bug in Event Manager which failed to trigger certain File/Directory events if multiple events for different paths were defined.
  • Fixed: 'Allow User To Change Password' field was not being updated correctly in the Admin program.
  • Updated: Enhanced the log messages for SFTP connections.

New in Titan FTP Server 6.05 Build 549 (Dec 3, 2007)

  • Fixed: Bug in installer, the Uninstall icon did not have quotes around the program executable which prevented the uninstaller from launching correctly.
  • Fixed: Bug in srxCFG which failed to clear the IPAccessList.
  • Fixed: Bug in DMZ client which failed to initialize Implicit 990 connections correctly.
  • Fixed: Bandwidth throttling now works with SFTP.
  • Fixed: The Max Upload/Download Size value was not being displayed properly in the 226 reply when the file size exceeded the configured value.
  • Fixed: Bug in Event Manager which failed to trigger certain File/Directory events if multiple events for different paths were defined.
  • Fixed: 'Allow User To Change Password' field was not being updated correctly in the Admin program.
  • Updated: Enhanced the log messages for SFTP connections.

New in Titan FTP Server 6.03 Build 537 (Sep 14, 2007)

  • Fixed: Scheduled events were not firing.
  • Fixed: The time of the 'last command' was not being updated for some SFTP commands resulting in an incorrect idle connection timeout that would close the SFTP connection during long file transfers.
  • Fixed: The Event Manager was not reloading the events list when events were added, deleted, or disabled/enabled.
  • Fixed: Memory leak that would occur if the same user logged in multiple times repeatedly.
  • Fixed: Idle connections were not being closed properly if terminated non-gracefully when a user was not logged in.
  • Fixed: COM/srxCFG issue which would not properly retain existing Group settings when adding members to groups.
  • Fixed: Optimized ftp connection subsystems to allow more concurrent connections to be serviced simultaneously.
  • Fixed: Optimized connection memory usage to limit the amount of system memory each connection uses. This will decrease the memory footprint of Titan under heavy loads.
  • Fixed: SSL data connections were not being encrypted unless PROT P was issued.
  • Fixed: The response to a QUIT command was not sent properly prior to closing the connection.
  • Fixed: using GETUATTR GETSATTR and GETGATTR in srxCFG would result in a buffer overflow and/or invalid attributes
  • Fixed: srxCFG would not set the users password correctly.
  • Fixed: srxCFG would not generate a list of users properly.
  • Fixed: Potential buffer overflow issue in the log manager if user supplied invalid content from an ftp client.
  • Fixed: PASV mode issue resulting in a 421 memory error if FTP was disabled but FTPS was enabled.
  • Fixed: NT/SAM Authentication problem when enumerating Local Groups.
  • Fixed: 'flagged' events were not loading properly in the Titan Administration program.
  • Fixed: Bug in DoS/Flood Protection which would cause users to be accidentially banned for hammering.
  • Changed: Increased the default flood protection values to 100 connections in 5 seconds to minimize the risk of valid connections being banned.

New in Titan FTP Server 6.02 Build 529 (Aug 31, 2007)

  • Fixed: Scheduled events were not firing.
  • Fixed: The time of the 'last command' was not being updated for some SFTP commands resulting in an incorrect idle connection timeout that would close the SFTP connection during long file transfers.
  • Fixed: The Event Manager was not reloading the events list when events were added, deleted, or disabled/enabled.
  • Fixed: Memory leak that would occur if the same user logged in multiple times repeatedly.
  • Fixed: Idle connections were not being closed properly if terminated non-gracefully when a user was not logged in.
  • Fixed: COM/srxCFG issue which would not properly retain existing Group settings when adding members to groups.
  • Fixed: Optimized ftp connection subsystems to allow more concurrent connections to be serviced simultaneously.
  • Fixed: Optimized connection memory usage to limit the amount of system memory each connection uses. This will decrease the memory footprint of Titan under heavy loads.
  • Fixed: SSL data connections were not being encrypted unless PROT P was issued.
  • Fixed: The response to a QUIT command was not sent properly prior to closing the connection.
  • Fixed: using GETUATTR GETSATTR and GETGATTR in srxCFG would result in a buffer overflow and/or invalid attributes
  • Fixed: srxCFG would not set the users password correctly.
  • Fixed: srxCFG would not generate a list of users properly.
  • Fixed: Potential buffer overflow issue in the log manager if user supplied invalid content from an ftp client.
  • Fixed: PASV mode issue resulting in a 421 memory error if FTP was disabled but FTPS was enabled.
  • Changed: Increased the default flood protection values to 100 connections in 5 seconds to minimize the risk of valid connections being banned.

New in Titan FTP Server 6.02 Build 520 (Aug 18, 2007)

  • Fixed: Scheduled events were not firing.
  • Fixed: The time of the 'last command' was not being updated for some SFTP commands resulting in an incorrect idle connection timeout that would close the SFTP connection during long file transfers.
  • Fixed: The Event Manager was not reloading the events list when events were added, deleted, or disabled/enabled.
  • Fixed: Memory leak that would occur if the same user logged in multiple times repeatedly.
  • Fixed: Idle connections were not being closed properly if terminated non-gracefully when a user was not logged in.
  • Fixed: COM/srxCFG issue which would not properly retain existing Group settings when adding members to groups.
  • Fixed: Optimized ftp connection subsystems to allow more concurrent connections to be serviced simultaneously.
  • Fixed: Optimized connection memory usage to limit the amount of system memory each connection uses. This will decrease the memory footprint of Titan under heavy loads.
  • Fixed: SSL data connections were not being encrypted unless PROT P was issued.
  • Fixed: The response to a QUIT command was not sent properly prior to closing the connection.
  • Changed: Increased the default flood protection values to 100 connections in 5 seconds to minimize the risk of valid connections being banned.

New in Titan FTP Server 6.01 Build 512 (Aug 8, 2007)

  • Added: Message box to the installer telling users to reboot before using the Titan Administration Utility.
  • Fixed: Admin UI bug that prevented Disk Quotas from being enabled at the Group/User level.
  • Fixed: Email events were not being sent to all recipients if multiple 'to' users were specified in the event.
  • Fixed: Banned file types feature was not working correctly.
  • Fixed: Connections were not being cleaned up correctly during a standard ftp session if the user QUIT and the server was behind a firewall.
  • Fixed: Connection issue that could result in connection being closed if the user did not log in within 1 minute of connecting to server.
  • Fixed: User params were not honoring inheritance when stored in a database.
  • Fixed: Email Event Handler was not properly populating the 'From' field of the email.
  • Fixed: Email Events were failing to send email to multiple users when separated by ';'
  • Fixed: Html Email Events were not being sent as Html.
  • Fixed: SFTP was not returning the proper home directory if Group Home Directory inheritance was turned on with Lock User In Home Directory.
  • Fixed: SFTP was not properly validating client public keys when pubic host key authentication was required.
  • Fixed: Potential deadlock/hanging problem with inheritance & user params during FTP logins.
  • Fixed: Server Params were not being reloaded after the Event Manager made a change (such as banning an IP).
  • Fixed: Kick User events were not kicking the user if they did not have a valid username.
  • Removed: During a Test Fire of the Events Manager, a blank message box would appear; this has been removed.

New in Titan FTP Server 6.01 Build 511 (Aug 7, 2007)

  • Added: Message box to the installer telling users to reboot before using the Titan Administration Utility.
  • Fixed: Admin UI bug that prevented Disk Quotas from being enabled at the Group/User level.
  • Fixed: Email events were not being sent to all recipients if multiple 'to' users were specified in the event.
  • Fixed: Banned file types feature was not working correctly.
  • Fixed: Connections were not being cleaned up correctly during a standard ftp session if the user QUIT and the server was behind a firewall.
  • Fixed: Connection issue that could result in connection being closed if the user did not log in within 1 minute of connecting to server.
  • Fixed: User params were not honoring inheritance when stored in a database.
  • Fixed: Email Event Handler was not properly populating the 'From' field of the email.
  • Fixed: Email Events were failing to send email to multiple users when separated by ';'
  • Fixed: Html Email Events were not being sent as Html.
  • Fixed: SFTP was not returning the proper home directory if Group Home Directory inheritance was turned on with Lock User In Home Directory.
  • Fixed: SFTP was not properly validating client public keys when pubic host key authentication was required.
  • Fixed: Potential deadlock/hanging problem with inheritance & user params during FTP logins.
  • Fixed: Server Params were not being reloaded after the Event Manager made a change (such as banning an IP).
  • Fixed: Kick User events were not kicking the user if they did not have a valid username.
  • Removed: During a Test Fire of the Events Manager, a blank message box would appear; this has been removed.

New in Titan FTP Server 6.00.492 (Jul 11, 2007)

  • Added: There is a new Edition of Titan FTP Server; MFT (Managed File Transfer) Edition which has many new features not available ino ther editions of Titan. For more information, visit the Titan FTP Server - MFT Edition website.
  • Added: Support for Windows Active Directory based user authentication - MFT Edition.
  • Added: Support for LDAP based user authentication - MFT Edition.
  • Added: Support for ODBC based user authentication - MFT Edition.
  • Added: Support for Windows Active Directory based user authentication - MFT Edition.
  • Added: Support for LDAP based user authentication - MFT Edition.
  • Added: Support for ODBC based user authentication - MFT Edition.
  • Added: Support for storing configuration information in an ODBC database instead of the system registry - MFT Edition.
  • Added: Support for DMZedge Server - MFT Edition.
  • Added: New %OLDFILENAME% event variable to handle the source filename in a rename command.
  • Added: Support for Local NT/SAM user authentication with a sandalone PC.
  • Added: A new %OLDFILENAME% event variable to handle the souce filename in a rename command.
  • Added: Support for Local NT user authentication with a standalone PC. Titan can now be installed on a standalone NT based computer and use the local NT accounts database for authentication, impersonation, and home directories.
  • Added: An upgraded SFTP/SSH engine. Initial tests show a 25% increase in throughput over Titan v5.
  • Added: Ability to configure the send/receive buffer size in the FTP engine for optimizing throughput on high latency networks.
  • Added: Support for Windows Vista.
  • Added: Support for 64-bit versions of Windows Server 2003, Windows Vista and Windows XP.
  • Added: Better support for NT home directories when used in conjunction with NT/Active Directory authentication.
  • Added: Better support for NT impersonation when used in conjunction with NT/Active Directory authentication.
  • Added: Anti-hammering/D.O.S. events to handle too many connection attempts in a brief period of time.
  • Added: Better kick-user event management to handle brute-force username/password hacking attempts.
  • Added: Better passive mode support. Titan now supports the ability to use a single port for passive mode connections allowing administrators the ability to limit the number of open ports on the firewall.
  • Added: Ability for Titan to open data connections to clients who do not specify a PORT or PASV command prior to a LIST, RETR, or STOR command. Titan will default to PORT mode and will open a data connection back to the Client IP on port 21 as per RFC-959.
  • Added: Better pre-parsing of input data to handle quirky clients who send over //'s for path delim characters.
  • Added: Feature that allows Titan to exclude Local IP addresses from receiving the Router's IP address in response to the PASV command.
  • Added: Added Logging feature to control the level of detail being dumped to the logfile.
  • Added: Email server configuration options at the Server level. These are used by Events Management and other notification subsystems.
  • Added: Support for XCWD.
  • Added: The Server Wizard now has a dedicated FTP page for better configuration with firewalls.
  • Added: A 'Protocol' column in the server activity window.
  • Fixed: srxCOM interface now supports the ability to set a users password through the USR_SettAttr() call.
  • Fixed: When using NT authentication and NT home directories, Titan now generates a default ACL that gives the user rights to their own home directory.
  • Fixed: Bug in the ban-IP code that would allow duplicate entries.
  • Fixed: Stats can now be recorded to any ODBC based database, not just an MSAccess database.
  • Fixed: RETR was not returning an error when a folder name was specified.
  • Fixed: SIZE command was not returning a 550 error when the client specified a Folder Name instead of a File Name. SIZE is not valid for folders .
  • Fixed: The 'Server Stopped' event was not firing correctly.
  • Fixed: Bug in Directory Access rules that would fail to update the ACE for the users home directory if the user inherited their directory from the Group and the Group Home Directory was modified.
  • Fixed: Bug in Directory Access rules that would generate a path with an extra '' on the end.
  • Fixed: Bug in the generation of a users home directory if they were a member of a group that used a group level home directory.
  • Fixed: Passive mode data connections were not timing out which could lead to socket exhaustion and/or invalid data socket re-use for ftp connections.
  • Fixed: General cleanup for deadlock prevention between the Admin app and the Server process.
  • Fixed: Updated some of the fields in W3C loggging for SFTP banned connections.
  • Fixed: Spelling error in UI for "Alow".
  • Fixed: SFTP permissions problem which would delete file if Write perms were granted but Append/Replace perms were not and the file already existed.
  • Fixed: Group Home Directory inheritance was not working correctly if it was set to 'User Dirs Default To SubDir Of Group Dir'.
  • Fixed: Various issues that prevented Idle Connections from being cleared. Also fixed problem with Kick User and Kick Session.
  • Fixed: 'usr' directory was being created even if Use Standard Unix Dirs was not enabled.
  • Fixed: SFTP was not correctly closing the connection from Putty/PSFTP when the exit command was received.
  • Fixed: SFTP was not kicking banned IP addresses upon connection.
  • Fixed: The Adjust For Daylight Savings Time was being used even where DST is not honored.
  • Fixed: Inheritance of string/text values was not working correctly at the User/Group Levels.
  • Fixed: When a user was a member of a Group that was configured to use a Group Level Home Directory, there was no way to Un-inherit this setting and override it at the User Level.
  • Fixed: The QUIT command was not closing the socket connection correctly.
  • Fixed: New User Wizard was not inheriting the User Directory from the Group correctly.
  • Fixed: COMB was not properly cleaning up temp files.
  • Fixed: KPS statistics where not being tallied correctly at the server level.
  • Fixed: Remote Administration bug which failed to save parameters under certain conditions.
  • Fixed: Modified the refresh logic in the Server Activity window so that it would display faster.
  • Fixed: Server Activity bug that prevented the username from being displayed if client used SFTP with Public Key Authentication.
  • Fixed: Spy On User and Spy On Session now record the same detail and format as the standard logfile.
  • Fixed: Various logging issues with W3C formatted log files.
  • Fixed: User connects were failing if SFTP was enabled but FTP was disabled.
  • Fixed: Added checks to UI code so that all network/remote paths are resolved into UNC's. This corrects problems where admins enter mapped drive letters in the events manager and then the events don't process because the mapped drive is not accessible from the Titan Service.
  • Fixed: SFTP now honors the Don't Show Hidden Files flag.
  • Fixed: If the Remote Administration utililty was installed on a PC without a valid regcode, it would not work.
  • Fixed: Account Expiration was not working correctly.
  • Fixed: Buffer memory error in the Tray application.
  • Fixed: Returning a directory listing containing 40K files was taking too long. Reworked the logic to process the directory information more effeciently.
  • Fixed: Optimized performance for systems using NT/SAM Authentication.
  • Fixed: Bug in STOR which could cuase Titan to crash.
  • Changed: Upgraded the system requirements necessary for running Titan.
  • Changed: When using NT Authentication; all users must now belong to a valid 'included' Group to log in to the server.
  • Dropped: Support for Windows NT v4. Titan now makes use of certain OS features that were not available in NT4.
  • Removed: Removed the custom Control Panel Applet since the Windows NT Services CPA has much more functionality.

New in Titan FTP Server 5.39.389 (Jun 2, 2007)

  • Fixed: During passive mode data transfers, Titan would fail to close the data socket if the client failed to connect in a timely fashion

New in Titan FTP Server 5.38.388 (May 1, 2007)

  • Fixed: Upload statistics were not being recorded properly for SFTP file transfers

New in Titan FTP Server 5.37.387 (Mar 5, 2007)

  • Fixed: Statistics were not being recorded which could lead to excessive memory consumption by the server over time.
  • Fixed: User connections were not being kicked properly by the Events Manager if the user was supplying an invalid username

New in Titan FTP Server 5.36.386 (Feb 23, 2007)

  • Fixed: Logging/Events Management issue that could result in Titan using 99% of the CPU.

New in Titan FTP Server 5.27.362 (Sep 2, 2006)

  • Added: Internal configuration setting for spawned events that allow for double-quotes to be eliminated from the command arguments
  • Fixed: Various Log Manager issues that could cause Titan to hang under certain conditions
  • Fixed: Configuration issue that could cause Virtual Folders to be inaccessible or hidden under certain conditions
  • Fixed: SFTP event bug that was not firing the EVENT_WRITE_BEFORE event on SFTP Open commands
  • Fixed: Bug in the calculation of available free space in the DQTA command
  • Fixed: SFTP Banned IP Trigger issue that could crash the server if the Banned IP Address feature was enabled

New in Titan FTP Server 5.26 (Jul 29, 2006)

  • SFTP Support, SSL Support, Virtual Folders, NT Authentication, Bandwidth Throttling, UL/DL Ratios, Quotas.