A popular image processing library has a vulnerability that can cause denial of service by a maliciously-crafted file causing the application to consume too much memory. Should you upgrade or is there another solution?
Having social sharing functions on every page in your blog seems intuitively useful. However these could easily be exploited by malicious people to do bad things and pass the blame onto you. Learn what is the problem behind these social media buttons and what you should do as a webmaster.