All Fall Down: Web browsers at Pwn2Own
Which of the popular web browsers - Internet Explorer, Chrome, Firefox, Safari - was able to withstand the onslaught of hacking skills present at the Pwn2Own conference in Vancouver this year? If you answered "none of the above," you get the prize.
Two researchers took down all four browsers in short order, with a Korean researcher pocketing $110,000 for exploiting Chrome.
Read more about the event here: