Online Ad Site Hacked, Rigged to Serve Exploits

A high-profile online advertising Web site has been hacked and rigged to serve multiple exploits to Microsoft Windows users surfing the net with unpatched third party desktop software. According to a warning issued by Websense Security Labs, the malicious code was found on media-servers.net, whic...

Details of the Nine-Ball Mass Injection Attack

From Websense Security Labs Early last week, we posted an alert about a mass injection attack in the wild we named Nine-Ball. This attack compromised over 40,000 legitimate Web sites in an ongoing campaign. The scale of the attack was spotted June 2, 2009, and since then the campaign has evolved...