Android is now the most popular mobile operating system in the world by some distance. One billion devices were shipped in 2014 (800 million more than second-place Apple), & it controls 82% of the market. That’s great news for Google, but also means it’s disastrous when bugs and flaws are found – the problems can affect a huge percent of the planet’s population. Unfortunately, a new Android security flaw was found earlier this week by researchers at the University of Texas. We take a look at what it is & what you can do about it.