Physics-grounded security and evidence

v0.5.0 / validated

QSec

An independent security control plane for classical, quantum, and AI systems that binds request identity, authorization, physical validity, QSA evidence, calibration, entropy, and chained receipts.

Documented capabilities

  1. 01Independent Python and C++17 full-state verification for bounded requests up to 12 qubits
  2. 02Nonce-bound QSA 0.2 structured-state, Grover, and Hamming-weight challenge receipts
  3. 03Artifact trust, replay control, calibration, entropy, post-quantum inventory, and governed automation
  4. 04Canonical SHA-256 or HMAC-SHA-256 evidence chains with fail-closed policy gates