@neurovagrant @iatendril @Seirdy @vamanimal @itzzenxx
Very simple: Whilst there are very large Servers for #XMPP and #eMail, it's not as if there's only one provider for each...
Unlike say @signalapp which is as centralized as #MicrosoftTeams, #Slack, #Zoom and #WhatsApp...
With XMPP - #OMEMO and #PGP/MIME you own the keys and have 100% self-custody, so on proper #E2EE you are in control.
You can decide whom to trust and whom not.
You can do #KeyExchange the way you see fit & verify them.
#keyexchange #e2ee #pgp #omemo #WhatsApp #Zoom #Slack #MicrosoftTeams #Email #XMPP
A good article on post-quantum cryptography (featuring Kyber and Dilithium, along with explanations of other promising schemes).
https://blog.cloudflare.com/nist-post-quantum-surprise/
#postQuantumCryptography #quantumComputing #cryptography #keyExchange #signatures #kyber #dilithium
#Dilithium #kyber #signatures #keyexchange #cryptography #quantumcomputing #postquantumcryptography