Security●Mid
A 7-tier hybrid crypto stack (1553 Vigenèrepure-Python FIPS 203M-KEM)
Post-quantum crypto stack, but novelty is in motivation not implementation.
Big BrainBold Bet
Nomore71
113mo ago
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GitHub Repository
Hybrid Post-Quantum cryptographic library: Kyber1024 KEM + MRS(19,9) Diophantine key derivation + AES-256-GCM encryption.
0 starsRust
Mrs-Hybride-PQC – Hybrid Kyber1024 KEM 5-6x Faster Than HKDF-SHA256
by A19dammer91·Jun 19, 2026·1 point·0 comments
AI Analysis
●MidBold BetNiche Gem
Claims 5-6x faster than HKDF-SHA256, but author admits MRS adds no security with public session IDs.
Strengths
- •Unusually honest README admitting MRS provides no security margin when session_id is public
- •Complete Rust implementation with cargo test and cargo bench commands included
- •Hybrid approach keeps Kyber1024 as the actual security foundation
Weaknesses
- •Custom crypto primitive with zero external cryptographic review
- •Competes against established liboqs and pqcrypto libraries with NIST validation
Category
Target Audience
Developers building post-quantum secure applications, cryptography researchers
Similar To
liboqs · pqcrypto · AWS libcrux
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