A vulnerability on Facebook forced hundreds of thousands of users to endorse a series of webpages over the holiday weekend, making the social networking site the latest venue for an attack known as clickjacking. The 74 cybercrime groups were offering illicit services from email spamming tools to stolen credentials right on Facebook s platform. Facebook has paid over $4 million to victims to reimburse them for the unauthorized ads purchased using their ad accounts. Read the full article in this article by Threatpost.
Source: https://threatpost.com/facebook-hit-clickjacking-worm-060110/74040/