...says the guy whose device could be breached by simply entering a very long user ID.
Is it that easy to hack a droid phone? I didn’t realize that.
Password actually, and it’s slightly more involved than just that, but truly is a staggeringly simple vulnerability. Details here: http://sites.utexas.edu/iso/2015/09/15/android-5-lockscreen-bypass/
Many (most?) Android devices are still vulnerable, because the product range is so fragmented.