Microsoft has released the last Patch Tuesday updates of the year just a few days ago, so checking for new fixes using the built-in Windows Update tool should do the job for most Windows users.
IT professionals and network administrators, however, may need the Security Release ISO Image for December 2012, a DVD5 ISO image that comprises all the security updates for the supported Windows versions.
As you can figure out by simply reading its name, the pack comes with the ISO format and is especially helpful if you wish to download multiple updates in all languages at the same time.
It comes with updates for Windows XP, Server 2003, Vista, Server 2008, 7, Server 2012 and 8. What’s more, it also includes some patches for RT platforms, Microsoft’s very own OS aimed at the tablet market.