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Microsoft to issue third fix for XSS filter in IE8 that can be exploited to launch cross-site scripting attacks on Web sites.
Free tool helps Web developers analyze their site for a variety of cross-site vulnerabilities.
XSS vulnerability allows attacks to steal and replace tracking cookies, as well as read and send e-mail from a victim's account.
The NoScript add-on will give you some extra control and protection against malicious scripts and ads.
CNET asks a host of security experts which of the major operating-system platforms is more secure for consumers. Here's what they have to say.
Compromised ATMs, virus-infected USB drives, badges with built-in microphones and security experts getting hacked--no wonder it's scary going to Black Hat and Defcon.
Patches address flaws that could let someone bypass security restrictions, shut down an app, disclose sensitive info, conduct attacks, or take over the device.
Start-up launched by ex-Googlers is offering a free alert service for when sites are blacklisted for hosting malware, as well as a fee-based malware-monitoring service.
This free add-on simplifies script writing to bring more power to your browsing.
Security experts say be careful who you follow on Twitter, after worm attacks leave some users with infected profiles.