David Kernell, the alleged hacker of Alaska Gov. Sarah Palin's Yahoo email address, pled not guilty before a judge yesterday...

Savvy Internet users know that downloading unsolicited computer programs is one of the most dangerous things you can do online. It puts you at great risk for a virus or another time bomb from a...

Bill O'Reilly now finds his own site hacked with information posted on Wikileaks just days after he criticized the site for posting Sarah Palin's e-mails from a hacker...

Feds break up college party to search University of Tennessee student's apartment, but administrator of proxy server used by hacker to break into VP candidate's Yahoo e-mail says he 'isn't sure...

Did a computer intrusion at a Best Western hotel in Germany open the door for a hacker to steal the records of 8 million customers and pull off "the greatest cyber-heist in world history," as a...

The FBI is investigating more than $12,000 in calls to the Middle East and Asia that were made when a hacker broke into the Federal Emergency Management Agency's phone system 10 days ago...

A hacker broke into a Homeland Security Department telephone system over the weekend and racked up about $12,000 in calls to the Middle East and Asia...

After some snooping into the core of an iPhone 3G, a hacker has reported finding a blacklist of sorts that could allow Apple to remove malicious or unauthorized applications from iPhones...

The U.S. Justice Department indictment alleges that members of the hacker crime ring stole more than 45 million credit and debit card numbers from retail giant TJX, which they they used to ille...

A UK-based hacker has lost his extradition hearing and could be returned to the U.S. to face charges alleging he cracked into goverment and military computers...