|
|
|
|
|
|
by ashitlerferad
3695 days ago
|
|
|
There are several ways: Central authorities: SSL, DNSSEC TOFU: SSH, OTR etc Web of trust: OpenPGP Not sure, but I think Signal/WhatsApp a combination of central authority, TOFU and in-person 2 party verification, but no web of trust. |
|
|