Where are the greatest Web-related security threats today? Analysis of Web Hacking Incidents Database (WHID) reveals that in 2009 social networks...

A hard-to-detect rootkit may be causing Windows XP systems to crash following Microsoft's latest security updates. Windows users began flooding ...

A 17-year-old bug in Windows will be patched by Microsoft in its latest security update. The February update for Windows will close the loophole...

Microsoft issued a warning of an attack exploiting a critical vulnerability in Microsoft Office Excel that allows hackers to launch malicious code...

The proof of concept for a Windows Media Player exploit does exist, and it has been shared. But it's not a vulnerability, Microsoft said, because it...

A vulnerability was reported on Windows Media Player claiming that using a specially crafted WAV, SND, or MIDI file can trigger an integer overflow...

Microsoft late Monday issued a pre-patch advisory confirming a remote code execution vulnerability affecting its SQL Server line. The...

Security Update for Internet Explorer (960714) Executive Summary This security update resolves a publicly disclosed vulnerability. The...

Today Microsoft revised the Workarounds section of Security Advisory 961051. We wanted to share more detail about the vulnerability and explain the...

We’ve just posted a revision to Microsoft Security Advisory (961051) with the latest information from our ongoing work around this issue. While the...

Microsoft this week released an update to a 2007 Internet Explorer patch covering Internet Explorer 5.01, Internet Explorer 6 and Internet Explorer...

Only hours after it fixed nine vulnerabilities in several of its programs, Microsoft Corp. late Tuesday confirmed that attackers are exploiting an...

A new vulnerability has been discovered in Apple's Quicktime multimedia player. The company has yet to provide exact information on the flaw, but it...