Hundreds of Facebook groups were turned into zombies on Tuesday in an attempt to display just how vulnerable social networkers can be. Using a design flaw in Facebook’s groups feature, a group called Control Your Info found Facebook groups where the administrator had stepped down, joined the group, claimed the vacant administrator spot (which is open to any group member when the administrator leaves) and changed the name to Control Your Info. advertisement advertisement “When you’re admin of a group, you can basically do anything you want with it,” the group’s Web page states. “You can change it’s name, and the groups members won’t even get a notification of it. You can send mails to all members and edit info.” An evildoer could seize a widowed group (such as the hypothetical group “Sweet Valley High LoOoOoVeS Robert Pattison,” for instance) and change the name to something offensive (like “The Coalition … [Read more...] about Facebook Hijackers Speak Out About… School Project?