Bad boy Microsoft's Internet Explorer.......
In case anyone was interested to read this article about a major issue in ALL versions of Internet Explorer....
http://www.techradar.com/news/internet/web/zero-day-vulnerability-found-in-internet-explorer-1245674?utm_content=buffer183b7&utm_medium=social&utm_source=facebook.com&utm_campaign=buffer
Interestingly enough the article is titled "UK and US Governments urge users to give up on Internet Explorer" lol
Chris