A serious bug that led to a series of fast-spreading worms on Twitter’s website Tuesday had been fixed in August but was accidentally re-introduced. The bug caused havoc until Twitter got it under ...

Also known as "ILOVEYOU," the worm duped millions in May 2000 into opening the e-mailed attachment by promising it was a message from a secret admirer. "kindly check the attached LOVELETTER coming ...

For around a month, hackers have been infecting players of Call of Duty: Modern Warfare 2 with a self-spreading malware, also known as a worm. To do that, the hackers are exploiting a bug that was ...

One day after Microsoft issued a rare emergency Windows security patch, the bad guys have a few new ways to take advantage of the bug. By Friday, security researchers had identified a new worm, called ...

Of all the bugs New Zealanders could have selected to win an international competition, they chose neither the prettiest, nor the most useful. The NZ velvet worm won this year’s New Zealand Bug of the ...