Implementation of the fastest ISD algorithms
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Feb 21, 2025 - C++
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code-based-cryptography
Here are 23 public repositories matching this topic...
An implementation of Dumer's algorithm for Information Set Decoding.
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Jan 13, 2024 - C
An implementation of a few QC-MDPC decoding algorithms.
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Oct 23, 2023 - C
Post-quantum cryptographic implementation of HQC (Hamming Quasi-Cyclic) - a NIST PQC candidate for quantum-resistant key encapsulation using code-based cryptography
security nist cryptography encryption research cybersecurity post-quantum-cryptography error-correcting-codes quantum-safe public-key-cryptography cryptographic-algorithms hqc kem pqc quantum-resistant key-encapsulation code-based-cryptography lattice-based-cryptography nist-pqc nshkr-security
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Nov 26, 2025
An implementation of the Backflip QC-MDPC decoder.
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Oct 20, 2021 - C
Markovian modeling of a QC-MDPC decoding algorithm that accounts for near codewords.
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Jul 7, 2025 - Rust
Circuital implementation of a Quantum Random Walk on a Johnson graph using qiskit
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May 12, 2022 - Jupyter Notebook
Markovian modeling of a QC-MDPC decoding algorithm.
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Dec 3, 2023 - C
Pure Go implementation of HQC (Hamming Quasi-Cyclic) post-quantum Key Encapsulation Mechanism. NIST FIPS 207 candidate. Zero dependencies.
golang nist cryptography post-quantum-cryptography hqc post-quantum kem key-encapsulation code-based-cryptography fips207
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Jun 23, 2026 - Go
An rough implementation of Sieving-Style ISD
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Feb 14, 2023 - C++
Achieving security against fuzzing and improving bandwidth efficiency by combining FEC and symmetric encryption.
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Jun 23, 2021 - TeX
Scripts showing vulnerabilities in enhanced pqsigRM.
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Jan 30, 2024 - C
Post-quantum cryptographic obfuscation on PG(11,4). 7 neurotoxic defense layers. 287-bit security. 19 attacks defended. Gap 0.0008. Pure Python. The attacker sees everything — and can do nothing.
post-quantum-cryptography error-correcting-codes projective-geometry code-based-cryptography human-ai-collaboration gf4 algebraic-obfuscation pg-11-4 desarguesian-spread neurotoxic-defense
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Feb 26, 2026 - Python
An implementation of the IND-CCA adaptation of Loidreau's public key encryption scheme presented in Shehhi et al. (https://eprint.iacr.org/2019/1278)
cryptography post-quantum-cryptography public-key-cryptography pke pqc code-based-cryptography gabidulin-codes rank-metric-codes
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May 7, 2022 - Python
Browser-based HQC timing side-channel — non-constant-time BCH decoder leaks the error weight, a chosen-ciphertext timing oracle recovers the key, constant-time decoding shuts it down. Faithful to the documented 2020 attack.
cryptanalysis constant-time timing-attack post-quantum-cryptography hqc kem crypto-lab code-based-cryptography side-channel-attack
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Jun 28, 2026 - TypeScript
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Apr 23, 2020 - TeX
🐺 Post-quantum adaptive-behavioral oracle on PG(11,4). Beast 6: 8 Mordidas + Blood Eagle + Viking Frost + Aikido. The wolf watches, learns, bites. 3/3 GO — Gemini 9.8 · ChatGPT 9.3 · Grok 9.7. Pure Python 3, 0.136ms/query, zero deps. BSL 1.1 + Fenrir Clause.
pure-python post-quantum-cryptography projective-geometry zero-dependencies attack-classification code-based-cryptography behavioral-fingerprinting human-ai-collaboration oracle-security proyecto-estrella gf4 adaptive-defense softmax-venom-blending blood-eagle viking-frost aikido-defense pg11-4 aegis-crystal-labyrinth
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Feb 27, 2026 - Python
Post-quantum cryptographic resource-drain oracle on PG(11,4). 12 Desiccation Layers + Epoch Chain. The desert is alive. The desert is thirsty. Pure Python 3, zero deps, 3.0s.
pure-python post-quantum-cryptography projective-geometry zero-dependencies code-based-cryptography human-ai-collaboration adaptive-defense epoch-coupling resource-drain
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Feb 27, 2026 - Python
Post-quantum cryptographic primitive that hides information by dissolving it into projective geometry. 5.5M points. 74% corruption. Perfect entropy. 10/10 attacks defended. 3.4 seconds. Zero dependencies. The attacker sees everything and recovers nothing.
cryptography python3 finite-fields post-quantum projective-geometry code-based-cryptography adversarial-testing multi-ai-audit fields-gf4 noise-architecture spread-partition
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Feb 26, 2026 - Python
Browser demo of the first cache-timing full-decryption oracle attack on post-quantum HQC (Dong & Guo, IACR 2026/693) — showing how Clang -O3 silently rewrites constant-time Reed-Muller decoding into secret-dependent branches. Real HQC math, deterministic leak model, Soft-ISD key recovery.
cryptography cryptanalysis constant-time post-quantum-cryptography hqc flush-reload kem information-set-decoding crypto-lab code-based-cryptography nist-pqc side-channel-attack cache-timing-attack reed-muller-code compiler-vulnerability soft-isd
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Jun 28, 2026 - TypeScript
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