2 ms·

You can reverse-engineer an App and check its logic and protocol. Whatsapp is popupar enough, so I'm sure that many people do that and if E2E were fake, they wo

• paulryanrogers 6y ago
  Yet WA defaults to not notifying contacts when keys change. So silent interception is more likely to go unnoticed. And any app could send an automatic update with a backdoor at any moment. Disassembly and analysis is also harder with binaries than original sources and an open, reproducible build process.
  • foepys 6y ago
    Did they change this? I distinctly remember that after WhatsApp introduced e2e encryption I got a message every time somebody got a new phone. Haven't seen one in a while, though.
• simlevesque 6y ago
  That is a fallacy. It's like saying that something is unhackable because it has not been hacked.