<p>&nbsp;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. &nbsp;If you want to learn how to install Signal, check out our article <a href="https://networkthreats.org/post/secure-your-communications-with-signal/">https://networkthreats.org/post/secure-your-communications-with-signal/</a>. As always, if you have feedback or questions, send us a voice message by clicking the link below.&nbsp;</p>