Every key, certificate and secure session depends on unpredictable randomness. Qentropy is a self-contained appliance that generates quantum-grade entropy from multiple independent solid-state quantum sources and delivers post-quantum trust to your critical infrastructure, fully air-gapped.
Cryptography is only as strong as the randomness underneath it. Predictable or weak entropy has broken real-world systems, generating guessable keys, repeated nonces and forgeable certificates. In an air-gapped or high-assurance environment, where you cannot rely on cloud entropy services, the quality of your local randomness is a genuine risk.
Qentropy is a self-contained appliance that solves this at the source. It harvests entropy from multiple, independent solid-state quantum sources, conditions and health-tests it continuously in line with NIST SP 800-90B, and delivers a high-rate stream of quantum-grade randomness for key generation, along with post-quantum trust services, without a single dependency on the outside world.
It is designed for the most demanding environments: defence, financial market infrastructure, government and industrial control, where trust must be rooted in physics, not in a mathematical assumption.
Qentropy does not simulate randomness in software. It measures genuine quantum phenomena, combines multiple independent sources for resilience, and proves the quality of what it produces.
Qentropy senses randomness directly from physical quantum processes in solid-state devices, phenomena that are fundamentally unpredictable by the laws of quantum mechanics, rather than from a deterministic software algorithm.
Raw quantum noise is conditioned into a uniform, high-entropy stream and continuously health-tested, so the appliance detects and responds to any degradation in real time.
Beyond raw randomness, Qentropy anchors post-quantum trust: high-assurance key generation for NIST PQC algorithms, delivered where your systems need it, on-premise and offline.
Entropy measured from physical quantum sources, not a software pseudo-random generator.
Several independent quantum channels combined, so the output stays trustworthy even if one source degrades.
Conditioning and continuous health testing follow the recognised entropy-source standard.
Feeds post-quantum key generation (ML-KEM, ML-DSA, SLH-DSA) with quantum-grade seed material.
Acts as a sovereign entropy and trust root within your existing key-management workflows.
No cloud, no external entropy service, no data egress. Built for disconnected, high-assurance environments.
Multiple independent solid-state quantum sources produce genuinely unpredictable raw noise.
The raw noise is conditioned into a uniform high-entropy stream and continuously health-tested to NIST SP 800-90B.
A high-rate stream of quantum-grade randomness and post-quantum key material is delivered to your systems, on-premise and offline.
Quantum-grade keys and certificates for exchanges, banks and clearing systems that cannot afford weak randomness.
A sovereign entropy and trust root for classified and air-gapped networks.
High-assurance randomness for control systems in power, telecom and industrial environments.
Trustworthy seed material for issuing keys and post-quantum certificates at scale.
A quantum entropy source to strengthen existing hardware security modules.
On-premise entropy for operators who cannot depend on foreign or cloud randomness.
Indicative, marketing-level specifications. Full technical specifications are shared under briefing.
| Entropy source | Multiple independent solid-state quantum sources |
| Standard alignment | NIST SP 800-90B entropy-source methodology |
| Health testing | Continuous on-line health tests |
| Output | Conditioned, high-rate quantum-grade random stream |
| PQC support | Key generation for ML-KEM, ML-DSA, SLH-DSA (FIPS 203/204/205) |
| Form factor | Self-contained appliance |
| Integration | HSM and PKI workflow integration |
| Connectivity | Fully air-gapped, no external dependency |
| Origin | Sovereign Indian IP |
Every key, certificate and secure session depends on unpredictable randomness. Weak or predictable entropy has broken real-world systems by producing guessable keys and repeated values. Strong entropy is the root of all cryptographic trust.
Software generators are deterministic: given the same seed they produce the same output. Qentropy measures genuine physical quantum processes that are fundamentally unpredictable by the laws of quantum mechanics, and combines multiple independent sources for resilience.
Yes. Conditioning and continuous health testing follow the NIST SP 800-90B entropy-source methodology, so the quality of the output is validated, not just asserted.
Yes. Qentropy integrates as a sovereign entropy and post-quantum trust root within existing key-management and certificate workflows, and runs fully air-gapped with no external dependency.
Request a briefing on deploying Qentropy as the sovereign entropy and post-quantum trust root for your infrastructure.
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