Conference talk presenting a unified framework for deniability analysis of Signal handshake protocols, including a deniable ring signature from Falcon/MAYO.
Conference talk presenting the BAKE framework for Signal's handshake protocols, covering X3DH, PQXDH, and the fully post-quantum RingXKEM.
The Signal protocol relies on a handshake protocol, formerly X3DH and now PQXDH, to set up secure conversations. One of its privacy properties, of value to Signal, is deniability, …
The Signal protocol relies on a special handshake protocol, formerly X3DH and now PQXDH, to set up secure conversations. Prior analysis of these protocols (or proposals for …