Signal, the popular end-to-end encrypted messaging platform, has announced a groundbreaking advancement in cryptographic security with the introduction of the Sparse Post Quantum Ratchet (SPQR). This innovative protocol represents a significant leap forward in protecting user communications against emerging quantum computing threats while maintaining all existing security guarantees. Revolutionary Triple Ratchet Protocol Debuts The new […] The post Signal Introduces Hybrid Post-Quantum Ratchet to Strengthen Security appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.
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