Microsoft warns of Internet Explorer security gap

Microsoft says a security gap in Internet Explorer could allow an attacker to take complete control of a computer…

Target data breach pits US banks against retailers

Banks and America’s big retailers are locked in a debate over the massive breach of millions of consumers’ data that gripped Target Corp. during the holiday season…

Yahoo email account passwords stolen

Yahoo says usernames and passwords of its email customers have been stolen and used to access accounts…

Experts suspect North behind SKorea computer crash

A cyberattack caused computer networks at major South Korean banks and top TV broadcasters to crash simultaneously Wednesday…

NY Times says Chinese hacked paper’s computers

Chinese hackers repeatedly penetrated The New York Times’ computer systems over the past four months…