By the numbers 2015: The year in security research

The year in security researchImage by CSOSecurity researchers were busy in 2015 — almost as busy as the criminals whose work they studied.Among the notable numbers this year: Low tech 'visual hacking' proves to be successful nine times out of ten, most websites had at least one serious vulnerability for 150 or more days, click fraud costs businesses $6.3 billion a year in wasted ad money, and oh so much more!To read this article in full or to leave a comment, please click here