N-gated Hacker News🎉 Oh, joy! 🙄 Signal's masterminds have blessed us with a "Sparse #Post #Quantum #Ratchet," because apparently, regular encryption just isn't fancy enough anymore. 🤓 Don't you feel safer already from those imaginary quantum computer threats that totally exist in 2025? 🚀🔒
https://signal.org/blog/spqr/ #Signal #Sparse #QuantumEncryption #CyberSecurity #FutureTech #HackerNews #ngated
https://signal.org/blog/spqr/ #Signal #Sparse #QuantumEncryption #CyberSecurity #FutureTech #HackerNews #ngated
Signal Protocol and Post-Quantum Ratchets
We are excited to announce a significant advancement in the security of the Signal Protocol: the introduction of the Sparse Post Quantum Ratchet (SPQR). This new ratchet enhances the Signal Protocol’s resilience against future quantum computing threats while maintaining our existing security guar...