>With E2E instant messaging the encryption is there by default for everything... The possibility of E2EE messaging is there by default. Most, if not all, base

>With E2E instant messaging the encryption is there by default for everything... The possibility of E2EE messaging is there by default. Most, if not all, base the critical identity verification on the comparison of super long numbers (just like PGP email). Pretty much no one does that, mostly because they don't know the basic concept behind such numbers. Relevant: * https://www.ndss-symposium.org/wp-content/uploads/2018/03/09-when-signal-hits-the-fan-on-the-usability-and-security-of-state-of-the-art-secure-mobile-messaging.pdf https://www.ndss-symposium.org/wp-content/uploads/2018/03/09...