If you've been reading tech blogs lately, you may have heard about the latest security scare to hit Facebook, the world's most popular social network - the "hijacking" of nearly 300 Facebook Groups by a privacy advocacy group called control your info. The group, which (according to its website) seeks to raise awareness of what it considers to be a security flaw in Facebook's Group architecture, took control of the social groups earlier this week, changing their name and description to indicate that they had been hijacked.




