On the 10th anniversary of the App store, it’s time to delete most of your apps

Your Facebook account may have been hacked this week. The social networking giant on Friday said “almost 50 million accounts” were compromised, a discovery its engineers made on Tuesday. Here’s what you need to know.

According to Facebook, “attackers exploited a vulnerability in Facebook’s code that affected View As, a feature that lets people see what their own profile looks like to someone else. This allowed them to steal Facebook access tokens, which they could then use to take over people’s accounts.”