If your kids have an app called Sarahah on their devices, you 100% need to delete it ASAP. like right NOW.
It allows its users to give 'anonymous feedback' to others on their social media pictures. It's being widely used for anonymous bullying, including adults as well, (often happening between co-workers.)
There's no way to trace anything, which is largely the attraction. Sarahah has over 300 million users and can be used with Snapchat.
You have to be sensible about what you're doing, and KNOW what your kids are doing. You MUST. Check their phones regularly, know who they're talking to, know if they're happy or not. It's not that you can't trust your child to do what's right, it's that their brains are actually still growing, even as teens, and their ability to make logical decisions is sometimes just not present enough.
Photo (c) BPM Media
Source:
http://www.dailymail.co.uk/news/article-5266395/Teenagers-warning-anonymous-cyber-bullying-app.html