Here is a video demonstrating how truly awful the encryption implementation is in TeleGuard, a 'secure' messaging app with more than 1 million downloads. App uploads users private keys to company server; this shows the company is able to decrypt messages. Details: https://www.404media.co/a-secure-chat-apps-encryption-is-so-bad-it-is-meaningless/
@josephcox WhatsApp does the same.
@gunstick @josephcox
Wrong. WhatsApp never shares private key with servers.
@Orca @josephcox oh, so how was I able to decrypt my whatsapp messages on an emulator by simply entering the 6 digits I recieved in an SMS?
@gunstick @josephcox
Your phone transferred it to the emulator after authenticated.
@Orca @josephcox huch? I think my phone was offline. This is different than to have a wahtsapp webpage mirroring your chats from the phone. But if you want I will try this again.