Post-Quantum Cryptography for OT and IIoT: CNSA 2.0 and NIST IR 8547 Deadlines Posted by By MPRAUTO MPRAUTO September 28, 2026Posted inSecurityNo Comments ML-KEM and ML-DSA on 15-year-lifespan PLCs, gateways and sensors: what CNSA 2.0 and NIST IR 8547 deadlines mean for industrial firmware and PKI.