In this episode, we answer a few questions about the Signal App. We also take a look at the difference between WhatsApp and Singal. Why has Signal been so popular and what does that mean? What is encrypted metadata? We answer all these questions and more.  If you want to learn how to install Signal, check out our article https://networkthreats.org/post/secure-your-communications-with-signal/. As always, if you have feedback or questions, send us a voice message by clicking the link below.