In this post I show some of my findings during the reverse engineering of the apps Coffee Meets Bagel and The League. I have identified several critical vulnerabilities during the research, all of which have been reported to the affected vendors. Introduction In these unprecedented times, more and more people are escaping into the digital world to cope with social distancing. During these times cyber-security is more important than ever. From my limited experience, very few startups are mindful of security best practices.