'Anonymous' group threatened NYSE last week. Oct. 10, 2011 — -- Anonymous, the loosely-organized group of computer hackers that has taken credit for many of the world's most visible protests, has ...

As we predicted on Friday, BART has traded in the relatively manageable disruption of an evening's protests for a much larger headache as Anonymous and online activists take aim online and in person.

A well-known editor at news giant Reuters has been indicted by a federal grand jury on felony charges of conspiring with a notorious hacker group to deface the website of The Los Angeles Times in 2010 ...

Some hackers claiming to be affiliated with Anonymous have launched a threat against Facebook. Some say it's an empty one. According to a YouTube video uploaded in July but covered widely this week, ...

SAN FRANCISCO — On Thursday, federal authorities charged a journalist with conspiring with the notorious hacking group Anonymous to deface a story on the Los Angeles Times' Web site a little more than ...