CYPHERNET Internet: TCP, UDP, QUICK (all based on IP family) Not recommended if used with PKI CA Application: RPCs P2P PubSub Web CypherWeb Encryption: Noise_NN Black Snow Authentication: Eidolon TLSSSL Noise_*KNoise_*X SSH Mixnet: IPSec Socks5-based: Tor, Nym, I2P Meshnet: Mesh network protocols