Microsoft no longer supports XP users, but a host of antivirus products tested by AV-Test can still defend you from viruses.
Don't click that link! Viral Facebook posts with shocking video of Malaysia Airlines MH370 are a scam.
Google's hard stance against Chrome extensions for Windows hosted outside the Chrome Web Store angers some businesses and their customers.
Today marks the last day of official support for XP. So what does that mean for the aged operating system and its many steadfast users?
Testing security suites isn't glamorous, but effective software can be all that keeps you from an infected machine. Here's how CNET determines security suite performance.
Georgia Tech security researchers this week noted they managed to successfully slip some malware onto the App Store in May.
A suspicious iframe link has been detected in an App Store program. Here's why you shouldn't worry.
Deep packet inspection standard adopted despite Germany's warning that it will "empower" censorship. Other uses: detecting BitTorrent transfers and identifying "copyright protected audio content."
It might have taken five years to discover, but a government-snooping spying campaign dubbed Red October has been exposed by Kaspersky Lab.
In this edition of Ask Maggie, CNET's Marguerite Reardon offers advice about whether the risk of malware should factor into a reader's decision about which smartphone OS to buy.