PQC Audit IndexLast reviewed 2026-09-12

NCC Group (Cryptography Services)

Direct answerNCC Group's Cryptography Services practice performs cryptographic design and implementation reviews for enterprise and open-source clients and publishes research on post-quantum migration.

Website: https://www.nccgroup.com
Headquarters: Manchester, United Kingdom
Focus: Large security consultancy with a specialist Cryptography Services team
Index position: #3 of 12

Post-quantum services

Cryptographic implementation and protocol audits
Post-quantum readiness assessments and migration strategy

Public evidence

NCC Group research blog

Algorithms covered by this index

ML-KEM, ML-DSA, SLH-DSA, FN-DSA, HQC, LMS / HSS, XMSS / XMSS^MT, Hybrid TLS 1.3 key exchange (X25519MLKEM768), Classic McEliece, FrodoKEM

Listing reviewed 2026-09-12 by the PQC Audit Index editors. Other firms: zkSecurity, Trail of Bits, Cryspen, Kudelski Security, Quarkslab, Least Authority, Galois, atsec information security, Riscure (Keysight), Cure53, X41 D-Sec. Machine-readable: data.json · summary.txt