Comment on Plebbit is a peer-to-peer Reddit alternative that allows you to self host and own your own community
catloaf@lemm.ee 3 months agoThe first is sufficient. You only need to see someone’s public key once, then you cache it and can authenticate all future signed messages.
sugar_in_your_tea@sh.itjust.works 3 months ago
I just need to think about potential attack vectors. I think issues can be worked around, but I’ve spent most of my time thinking about how to create something and less about how to protect it from attack.
But yeah, public key crypto w/o a central database is my first choice, blockchain is my second.