Security experts disagree on whether China Telecom's hijack of major Internet domains was an attack, but the incident has heightened awareness of the potential cyber threat
New research papers on next-generation Windows 8 and Mac OS X rootkits suggest a new wave of vulnerabilities. But most users are going to be more secure, not less
Although 163 security fixes is a big update for any product, Apple users should be more concerned with recent Java issues
The 'write once, run anywhere' software platform has become a favorite of cyber attackers. Is it time for users to kill their Java?
Security firm FireEye helps bring down the world's third-largest spam botnet, and its spam drops from a deluge down to a trickle
While viruses have spread on removable storage for decades, the Flame attack takes it to a whole new level
Telling employees to not reuse passwords is an insufficient strategy. Here's what else you can do
Apple continues to add features that close the operating systems to competition but at the same time make them more secure
Nation-state or not? Security researchers find indications the malware that targeted Iranian systems was professionally developed, but evidence is still scarce
Security firm argues that by imposing meaningful standards, websites will gravitate to validated domain -- not everyone agrees
Investigation of the Flashback trojan reveals a clickfraud scheme scoring its perpetrators as much as $10,000 a day