3 ms·
Signal actually just wrote up a very detailed post about how they're using SGX to provide verification that the computer you're sending your data to is running
by haldean 9y ago
Signal actually just wrote up a very detailed post about how they're using SGX to provide verification that the computer you're sending your data to is running a specific algorithm: https://signal.org/blog/private-contact-discovery/ https://signal.org/blog/private-contact-discovery/
- dpark 9y agoThat's pretty cool, and a good write-up, too. Thanks for the link. Obviously still doesn't help for the GMail case unless Google starts publishing their code, and they pretty much give up on email search, and somehow the whole chain of email cross-provider lands in these enclaves, but it's very interesting.