3 ms·
> Signal does not have access to your social graph Their contact discovery uses SGX, which has a long list of vulnerabilities [1], and is even deprecated by In
by sudahtigabulan 1y ago
> Signal does not have access to your social graph
Their contact discovery uses SGX, which has a long list of vulnerabilities [1], and is even deprecated by Intel.
With access to the server, my guess is that getting someone's social graph is not entirely impossible.
[1]: https://en.wikipedia.org/wiki/Software_Guard_Extensions#List_of_SGX_vulnerabilities https://en.wikipedia.org/wiki/Software_Guard_Extensions#List...