I've been getting spam for "hookup" sites for several months, and lately these kinds of files are shared at least 2 or 3 times a day. Very often with sexually explicit images, but what I'm really concerned about is the potential security risks. No matter how many times I report or block the senders, the spam continues. It's at the point where I had to completely disable the app. Why is it that ANYONE is allowed to share any file with you if they know your email? This is beyond absurd.