QHelm wraps institutional digital asset custody keys with NIST-standardized post-quantum encryption — deployable as middleware over your existing infrastructure, today.
Quantum is coming. If you are an institution, you’ll be expected to have a plan.
QHelm wraps institutional Bitcoin custody keys with NIST-standardized post-quantum encryption — deployable as middleware over your existing infrastructure, today. The same construction that defeats tomorrow’s quantum adversary already defeats today’s AI-era attack surface: stolen credentials, supply-chain tampering, and insider exfiltration are all caught at the wrap layer. Post-quantum tomorrow. AI-era hardening today.
"~20× reduction in the qubits needed to break Bitcoin's ECDSA"
— Google Quantum AI · March 2026
Every product wraps signing keys in the same NIST-standardized hybrid post-quantum construction — ML-KEM-768 + X25519, FIPS 203. Pick your coverage — Bitcoin-only with Keep, multichain with Aegis, or classified data and government systems with Warden. Add Argus when you want continuous monitoring across any of them.
Post-quantum protection for institutional Bitcoin keys. The lowest-friction upgrade any BTC custodian can deploy today on infrastructure they already operate.
Wraps the BTC private signing key in hybrid post-quantum cryptography (NIST FIPS 203 ML-KEM-768 + X25519) inside the custodian's existing HSM. No protocol change, no migration, no Bitcoin consensus required. Software middleware — connected via a single API.
Two-minute walkthrough of the post-quantum custody wrap for institutional Bitcoin holdings — and the same control plane catches today’s AI-era credential and supply-chain attacks.
Post-quantum protection across every major digital asset. The omnichain answer for any custodian holding more than just Bitcoin.
Bitcoin, Ethereum and all EVM chains, Solana, Tron, plus major stablecoins — every signing key wrapped in the same hybrid post-quantum construction. One policy engine, one integration, one chain-agnostic cryptographic engine. Built on the same NIST standards as Keep, scaled to the full institutional digital-asset stack. Built to enterprise standards, the same engine also wraps healthcare records, legal-privileged archives, and other regulated long-lived secrets under vertical-specific compliance evidence packs.
Post-quantum cryptographic guardian for classified data systems. The deployable answer for federal program offices, defense contractors, and government custodians facing NSM-10 migration mandates, CNSA 2.0 cutover (2027), and CMMC 2.0 compliance obligations on a tightening federal clock.
Hybrid post-quantum key wrapping deployed at the data-protection layer of classified and controlled-unclassified information systems. ML-KEM-768 + classical hybrid construction wrapped around the keys that protect documents, communications, and signing operations. Air-gapped deployment ready, FIPS 140-3 module validation on the roadmap, and aligned to NSM-10 NSS migration milestones and CMMC 2.0 / SP 800-171 r3 cryptographic controls. Designed for SCIFs and federal enclaves where harvest-now-decrypt-later is an active threat model.
A short walkthrough of post-quantum protection for classified and CUI environments — aligned to NSM-10, CNSA 2.0, and CMMC 2.0, engineered for air-gapped deployment and the FIPS 140-3 pathway.
AI-powered cryptographic threat detection layered over Keep or Aegis. The eyes that never close, watching what nobody else is watching: the cryptographic operations themselves.
Continuous AI behavioral baselines on every key-unwrap operation. Anomaly alerts forwarded to the customer's existing SIEM or SOC via webhook. Signed cryptographic attestation for every audit cycle. Software-only — never a managed service.
Argus is always sold as an add-on layer to Keep, Aegis, or Warden — never standalone.
No protocol changes. No custody migration. No disruption to your existing infrastructure. Just quantum resistance — starting today.