Mark Zuckerberg fan page hacked on Facebook: What really happened?

Graham Cluley

High profile fan pages on Facebook were defaced via API vulnerability, says Facebook.

So, what does this mean for you if you’re a sysadmin responsible for securing your company’s Facebook presence?Read more in my article at Naked Security.

Graham Cluley Graham Cluley is a veteran of the anti-virus industry having worked for a number of security companies since the early 1990s when he wrote the first ever version of Dr Solomon's Anti-Virus Toolkit for Windows. Now an independent security analyst, he regularly makes media appearances and is an international public speaker on the topic of computer security, hackers, and online privacy. Follow him on Twitter at @gcluley, or drop him an email.