However, in the same way WhatsApp interfered with end-to-end encryption to generate its own keys, it could probably also hide those notifications. Therefore it’s recommended that you authenticate someone's identity with the security codes found on their WhatsApp contact pages. It’s preferable to scan a QR code when you meet someone in person, but failing that, you could also share the QR code over WhatsApp or another secure chat application.


Telegram muestra un QR al iniciar una conversación cifrada. El código del cliente lo tienes aquí: github.com/slp/Telegram-FOSS