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I thought WhatsApp is end to end encrypted, no?!

The article is written confusingly. It looked as if Facebook has private keys, and WhatsApp is not end to end encrypted.

But considering this:

>> Those contractors, which Facebook acknowledges, reportedly spend their days sifting through content that WhatsApp users and the service's own algorithms flag.

Does Facebook use automated tools and perform “Client-side Scanning” ?

That also defeats the purpose of end to end encryption.



Nothing stops it from sending the unencrypted version when someone reports a message they can read, it's just grabbing the plain text and sending to moderation.

Completely abusable... So E2E encryption doesn't really save us here.


Same here. I think so too. It was validated by OpenWhisper systems.


Correct, it is e2e, the messages are delivered intact to the receiver.

It's just that the receivers are leaking.


You are aware that Open Whisper Systems are the person(s)[0] who wrote WhatsApp's encryption protocol, right?

[0] https://en.wikipedia.org/wiki/Moxie_Marlinspike


I can’t tell if you are being sarcastic, but I sure hope that you are.


https://signal.org/blog/whatsapp/ they had a business relationship for at least two years.


I think that's their point. Its not just that OWS validated WhatsApps algo, they WROTE it.




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