MLKEMSec: Implementazioni ML-KEM Leggere, Ottimizzazioni Cortex-M e Sicurezza IoT

MLKEMSec fornisce framework di difesa microarchitetturale, kernel assembly a tempo costante e mitigazioni per collisioni nei banchi di cache per proteggere FIPS 203 ML-KEM su CPU cloud multi-tenant e infrastrutture virtualizzate condivise.

MLKEMSec Microarchitectural Defense & Cache-Invariance Pipeline

Constant-time memory scheduling, speculative execution barriers, and cache flush engines

Central System: Cache Defense Unit - Microarchitectural Guard

Cryptographic Nodes

  • Twiddle Factor Prefetcher
  • Speculative Execution Barrier
  • Vectorized Montgomery ALU
  • Cache Flush Controller
  • Transient Fault Monitor

Architectural Layers & Protocols

  • Cache Architecture Invariance (Cache-Line Locking & Linear Memory Scans): Eliminating cache hit/miss timing differences during polynomial table lookups.
  • Transient Execution Hardening (Speculative Load Hardening & Serialization Barriers): Preventing Spectre-V1/V2 and Meltdown transient data leakage during decapsulation.
  • Constant-Time Assembly Pipeline (Hand-Written Assembly with Zero Branching): Ensuring every instruction executes in fixed cycle counts regardless of secret values.
  • Multi-Tenant Cloud Isolation (Core Pinning & Cache Allocation Technology (CAT)): Shielding post-quantum cryptographic containers from cross-core noisy neighbor attacks.

Key Metrics: 0 Cycle (Timing Variance Across Inputs) | Spectre-Proof (Speculative Execution Immunity) | L1 Locked (Twiddle Factor Memory Security) | 100% (Constant-Time Assembly Coverage)

Mitigazione degli attacchi di cache-timing microarchitetturali, tabelle di fattori twiddle NTT a tempo costante e hardening vettorizzato AVX-512/NEON

Authoritative technical engineering reference for microarchitectural cache-timing attack mitigation, constant-time ntt twiddle factor tables & vectorized avx-512/neon hardening in NIST FIPS 203/204/205 standards, lattice-based cryptography, side-channel attack mitigation, and quantum-resilient infrastructure.

Core Engineering Areas

Technical Articles

Related Cluster Architecture Specifications