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Certes DPRM is a commercial quantum security tool by Certes Networks. QiSpace™ SEQUR is a commercial quantum security tool by Quantropi. Compare features, ratings, integrations, and community reviews side by side to find the best quantum security fit for your security stack.
CST VerdictBased on our analysis of NIST CSF 2.0 coverage, core features, integrations, company size fit, here is our conclusion:
Mid-market and enterprise organizations handling sensitive data across hybrid networks need Certes DPRM for its crypto-segmentation approach, which isolates network traffic at Layer 4 using quantum-safe encryption rather than relying on perimeter controls alone. The platform's separation of duties between policy and key management, combined with NIST PQC compliance alignment, addresses the real governance gap most teams face when encrypting data in transit. Skip this if your priority is protecting data at rest or you need visibility into application-layer threats; Certes is strictly a network data protection play and doesn't offer the breadth of a full data security platform.
Enterprise and mid-market security teams needing cryptographic entropy they actually control will find QiSpace™ SEQUR worth the deployment complexity; it's the only platform that generates quantum random numbers on-premises, distributes them with Shannon Perfect Secrecy guarantees via QPP technology, and lets you own the entropy stack end-to-end instead of trusting a vendor's black box. Gigabit-per-second throughput over standard internet infrastructure and support for air-gapped networks mean this scales to real production environments, not just proofs of concept. Skip this if your team lacks the infrastructure maturity to manage a hybrid entropy tier or if you need turnkey simplicity; Quantropi is selling sovereignty, which requires operational commitment.
Quantum-safe data protection platform securing data in transit with encryption
QEaaS platform for quantum entropy generation and secure distribution to endpoints.
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Common questions about comparing Certes DPRM vs QiSpace™ SEQUR for your quantum security needs.
Certes DPRM: Quantum-safe data protection platform securing data in transit with encryption. built by Certes Networks. headquartered in United States. Core capabilities include AES-256-GCM encryption with quantum-based multi-part key, Layer 4 data payload protection, Crypto-segmentation for network data isolation..
QiSpace™ SEQUR: QEaaS platform for quantum entropy generation and secure distribution to endpoints. built by Quantropi. headquartered in Canada. Core capabilities include Multisource quantum random number generation (QRNG) with entropy source diversity, Quantum-secure entropy distribution using Quantum Permutation Pad (QPP) technology achieving Shannon Perfect Secrecy, Gigabit-per-second entropy distribution over existing internet infrastructure..
Both serve the Quantum Security market but differ in approach, feature depth, and target audience.
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