US online giant eBay said Wednesday cyberattackers broke into its database containing customer passwords and other personal data in what could be one of the biggest breaches of its kind.
A US government cybersecurity watchdog warned computer users Monday against using a version of the Microsoft Internet Explorer browser with a security hole that could allow hackers in.
Security flaws in many satellite telecommunications systems leave them open to hackers, raising potential risks for aviation, shipping, military and other sectors, security researchers said Thursday.
The US National Security Agency on Friday denied a report claiming it was aware of and even exploited the "Heartbleed" online security flaw to gather critical intelligence.
Microsoft retires its 12-year-old Windows XP operating system on Tuesday. Even so, there are still millions of XP computers out there. Here's what to do if you own one of them:
Microsoft is saying goodbye to Windows XP.
The Facebook deal for WhatsApp drew attention for its whopping price tag, but has also brought out fresh criticism over security for the billions of messages delivered on the platform.
Are you worried about reporting that the new Apple iOS 7 update – officially released on Wednesday – already has a "security flaw"?