Mark Zuckerberg Facebook Account Hacked

A step was taken by the Facebook security researcher to alert the Facebook users for popular social networking site Facebook too is vulnerable to security flaws. The security flaw is that any Facebook user can post any stuff on anyone's wall without being in their friend list.  The security researcher informed about this by posting on the Mark Zuckerberg , The CEO of facebook's wall.

Initially, Khail Shreateh from Palestine tried to inform about this flaw to the Facebook security team but they paid no heed to it. Finally, then Khail posted this flaw on the wall of Mark Zuckerberg's friend, Sarah Goodin. In order to force Facebook team to take serious step on this, Khail initiated this flaw on Facebook CEO's wall Mark Zuckerberg.