Microsoft on Sunday confirmed it's investigating an unpatched bug in VBScript that hackers could exploit to plant malware on Windows XP machines ...

Systems Affected Microsoft Internet Explorer 6 Service Pack 1 on Microsoft Windows 2000 Service Pack 4 Microsoft Internet Explorer 6, 7, and 8...

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 ...

The Conficker worm that has left a trail of destruction in its wake for the last six months is set for a new evolution April 1 that will enable it to...

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

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

Blended Threat from Combined Attack Using Apple’s Safari on the Windows Platform Microsoft is investigating new public reports of a blended threat...

A brute force SQL injection onslaught that began on May 13 has infected a reported 10,000 servers, infecting thousands of Chinese and Taiwanese sites...

Once installed, the rootkit would be able to silently monitor and control the device -- a troubling notion given Cisco's dominance in the router...

A pair of security researchers has developed a new kind of rootkit, called an SSM, that hides in an obscure part of the processor that is invisible...

The Internet Storm Center, which tracks online threats, warned Wednesday that a worm is infecting vulnerable Web sites with a database attack. Though...

An apparent rash of SQL injection attacks on Web sites was reported by a Finnish security firm late last week, though a case of "guilt by...