🧰 HQC

The items that name it 12

• Sotto Maschera: Masking the Sota-Voce Fixed-Weight Vector Sampling
  paperas classification.technologies2026-10-21
• Verifiable Post-Quantum TLS Handshake: Recognizing Implementation Errors of Cryptographic Verification Steps
  paperas classification.key entities2026-10-21
• Optimizing HQC with Enhanced Parallel Binary Polynomial Multiplication on GPUs
  paperas classification.technologies2026-10-19
• SLEEK: Sparse Quasi-Cyclic Codes with Closed-Form DFR Key Encapsulation
  paperas classification.key entities2026-10-16
• I Want to Ride My BIKE: Customizing Bit-Flipping Decoders for Ephemeral Key KEMs
  paperas tools2026-10-16It is written here as HQC (code-based KEM, long-term-key setting; combined public-key and ciphertext size larger by a factor of 2.79 than the proposed parameter set).

  code-based KEM, long-term-key setting; combined public-key and ciphertext size larger by a factor of 2.79 than the proposed parameter set

• Sparse Secrets, Dense Problems: Efficiently Masking HQC in Hardware
  paperas classification.technologies2026-10-16
• Exploring Fault Injection Attacks on HQC and BIKE Beyond Fujisaki-Okamoto Verification
  paperas classification.technologies2026-10-15
• PoP! Goes the VOLE: Shorter Proofs of Possession for KEM Certificates
  paperas affected products2026-10-06It is written here as HQC (Hamming Quasi-Cyclic).

  Hamming Quasi-Cyclic

• Area-Efficient Hardware Architecture of the Post-Quantum HQC Cryptosystem with Side-Channel Protection
  paperas affected products2026-10-05It is written here as HQC (Hamming-Quasi Cyclic).

  physical hardware implementations vulnerable to power-based side-channel attacks (SCA)

• OT-PCA: New Key-Recovery Plaintext-Checking Oracle Based Side-Channel Attacks on HQC with Offline Templates
  paperas affected products2026-09-28It is written here as HQC (Hamming Quasi-Cyclic).

  Post-quantum key encapsulation mechanism targeted by the side-channel attack

• Post-Quantum: Lattice or Hash-Based (one question, two right answers)
  articleas tools2026-09-15

  Structurally independent code-based KEM selected by NIST in March 2025 as a backup to ML-KEM.

• From Algebra to Noise: Why Post-Quantum Cryptography Looks Different
  articleas tools2026-09-14

  NIST-selected code-based post-quantum key encapsulation mechanism, added for algorithmic diversity alongside lattice-based ML-KEM