quantum-threat

Here are 3 public repositories matching this topic...

systemslibrarian / crypto-lab-simon-period

Simon's algorithm finds a hidden period in a black-box function using exponentially fewer queries than any classical algorithm — the quantum attack that breaks Even-Mansour, CBC-MAC, and 3-round Feistel.

cryptography cryptanalysis quantum-computing block-cipher crypto-lab simons-algorithm quantum-threat

Updated Aug 6, 2026
TypeScript

systemslibrarian / crypto-lab-harvest-vault

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Star

Browser-based harvest-now-decrypt-later (HNDL) threat demo — intercept simulation, post-quantum migration urgency, timeline visualization. Part of crypto-lab.

cryptography post-quantum-cryptography encrypted-traffic crypto-lab crqc hndl harvest-now-decrypt-later quantum-threat pqc-migration key-harvesting quantum-timeline

Updated Aug 6, 2026
TypeScript

systemslibrarian / crypto-lab-harvest-timeline

Sponsor

Star

Browser-based Harvest-Now-Decrypt-Later risk simulator built around the Mosca Inequality (X+Y>Z). 20+ algorithms, 4 CRQC scenarios, 5 org profiles, and cost-of-delay projections using 2025 GRI expert estimates.

cryptography risk-assessment post-quantum-cryptography grover-algorithm shor-algorithm crypto-lab ml-kem ml-dsa slh-dsa cryptographic-inventory crqc hndl quantum-risk cnsa-2 harvest-now-decrypt-later quantum-threat post-quantum-migration mosca-inequality

Updated Aug 6, 2026
TypeScript

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