Microsoft has released updates to correct vulnerabilities in Microsoft Windows, Office, Developers Tools, Server Software, and .NET Framework as part of the Microsoft Security Bulletin summary for January 2013. More
Archive
Microsoft Releases Security Advisory for Internet Explorer
Microsoft has announced a vulnerability in Microsoft Internet Explorer 6, 7, 8, 9 and 10. More
Tumblr back online
Tumblr engineers have resolved the issue of the viral post attack that affected a few thousand Tumblr blogs. Thanks for your patience.
— Tumblr (@tumblr) December 3, 2012
Tumblr has temporarily disabled posting due to ‘worm’ infection
We are aware that there is a viral post circulating on Tumblr. We are working to resolve the issue as swiftly as possible.Thank you.
— Tumblr (@tumblr) December 3, 2012
Following the infection of many Tumblr sites with a worm today, Tumblr have temporarity suspended posting.
Update: Technical detail on how the worm spread are being revealed
You can read more about the attack on Sophos Naked Security
Test
This is a test post.