Use cases
Energy & critical infrastructure
Securing operational technology and critical infrastructure with post-quantum cryptography and governed, auditable intelligence.
- Entity
- HEOSSI (PTE.) LTD.
OT/IT convergence security
Bridging legacy operational technology with modern IT security using quantum-safe tunnels and governed access controls.
Grid and SCADA protection
Long-lived infrastructure assets (20+ year lifespans) require cryptographic agility. QNSI provides NIST-finalized PQC with HSM-backed key protection.
Sovereign deployment
Air-gapped and disconnected deployment options for critical infrastructure operators with sovereignty requirements.
Compliance evidence
Documented security controls mapped to IEC 62443, NERC CIP, and national critical infrastructure frameworks.
Energy and critical infrastructure scenarios are evaluated case by case. Contact HEOSSI for a qualified assessment.