# Certes DPRM alternatives and competitors (2026) The closest Certes DPRM alternatives are [PQShield UltraPQ-Suite](https://cybersectools.com/tools/pqshield), [CypherShield](https://cybersectools.com/tools/cyphershield) and [Arqit SKA-Platform](https://cybersectools.com/tools/arqit-ska-platform). Picking a Certes DPRM alternative comes down to fit: Post-Quantum Cryptography coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it. 19 alternatives. Closest matches: PQShield UltraPQ-Suite, CypherShield, Arqit SKA-Platform. ## The product [Certes DPRM](https://cybersectools.com/tools/certes-dprm) by Certes Networks Quantum-safe data protection platform securing data in transit with encryption Category: [Quantum Security](https://cybersectools.com/categories/quantum-security) · Pricing model: Commercial Need the answer fast? [Best Post-Quantum Cryptography Solutions for Business](https://cybersectools.com/shortlists/best-post-quantum-cryptography-solutions) picks SandboxAQ AQtive Guard, QuSecure QuProtect R3, Venari Adaptive Cryptographic Intelligence Platform and 4 more. ## Certes DPRM alternatives and competitors Certes DPRM is a commercial [Post-Quantum Cryptography](https://cybersectools.com/categories/post-quantum-cryptography) solution made by Certes Networks. The closest matches by shared tags and NIST CSF 2.0 coverage are [PQShield UltraPQ-Suite](https://cybersectools.com/tools/pqshield), [CypherShield](https://cybersectools.com/tools/cyphershield), [Arqit SKA-Platform](https://cybersectools.com/tools/arqit-ska-platform), [Post-Quantum Quantum Safe Platform](https://cybersectools.com/tools/post-quantum-quantum-safe-platform), and [Fortytwo Labs I-AM](https://cybersectools.com/tools/fortytwo-labs-i-am). All 19 alternatives on this page are ranked the same way. ## The closest Certes DPRM alternatives These 8 solutions overlap most with Certes DPRM. Each one says what the product does and, when the overlap is big enough, which capabilities it shares. ### 1. [PQShield UltraPQ-Suite](https://cybersectools.com/tools/pqshield) Quantum-safe cryptographic software, hardware IP, and firmware upgrade solutions. [Post-Quantum Cryptography](https://cybersectools.com/categories/post-quantum-cryptography) · Commercial Key features: 9 listed. See them on the [PQShield UltraPQ-Suite page](https://cybersectools.com/tools/pqshield#features). [PQShield UltraPQ-Suite alternatives](https://cybersectools.com/alternatives/pqshield) · [Certes DPRM vs PQShield UltraPQ-Suite](https://cybersectools.com/compare/certes-dprm-vs-pqshield) ### 2. [CypherShield](https://cybersectools.com/tools/cyphershield) Software platform providing quantum-resistant encryption, key exchange, and auth. [Post-Quantum Cryptography](https://cybersectools.com/categories/post-quantum-cryptography) · Commercial Key features: 8 listed. See them on the [CypherShield page](https://cybersectools.com/tools/cyphershield#features). [CypherShield alternatives](https://cybersectools.com/alternatives/cyphershield) · [Certes DPRM vs CypherShield](https://cybersectools.com/compare/certes-dprm-vs-cyphershield) ### 3. [Arqit SKA-Platform](https://cybersectools.com/tools/arqit-ska-platform) Quantum-safe key agreement platform for securing comms across endpoints. [Post-Quantum Cryptography](https://cybersectools.com/categories/post-quantum-cryptography) · Commercial Key features: 10 listed. See them on the [Arqit SKA-Platform page](https://cybersectools.com/tools/arqit-ska-platform#features). [Arqit SKA-Platform alternatives](https://cybersectools.com/alternatives/arqit-ska-platform) · [Certes DPRM vs Arqit SKA-Platform](https://cybersectools.com/compare/arqit-ska-platform-vs-certes-dprm) ### 4. [Post-Quantum Quantum Safe Platform](https://cybersectools.com/tools/post-quantum-quantum-safe-platform) Modular PQC platform covering identity, VPN, and messaging security. [Post-Quantum Cryptography](https://cybersectools.com/categories/post-quantum-cryptography) · Commercial Key features: 10 listed. See them on the [Post-Quantum Quantum Safe Platform page](https://cybersectools.com/tools/post-quantum-quantum-safe-platform#features). [Post-Quantum Quantum Safe Platform alternatives](https://cybersectools.com/alternatives/post-quantum-quantum-safe-platform) · [Certes DPRM vs Post-Quantum Quantum Safe Platform](https://cybersectools.com/compare/certes-dprm-vs-post-quantum-quantum-safe-platform) ### 5. [Fortytwo Labs I-AM](https://cybersectools.com/tools/fortytwo-labs-i-am) I-AM is a cryptographic authentication technology from Fortytwo Labs that provides mutual authentication between two or more communicating parties. It is designed as an alternative to traditional asymmetric cryptography (2-way-SSL) approaches, offering a quantum-safe method for parties to positively and provably authenticate each other. The technology is delivered through an SDK that developers integrate into applications, web applications, mobile apps, or APIs. An administrative portal is used to set up and distribute pre-shared information out-of-band to SDK consumers, with identity onboarding supported through RPA, sync, or manual entry via the portal. When a resource is requested, the SDK performs mutual cryptographic authentication between parties, producing a key exchange that can be used for further cryptographic services. The vendor positions I-AM as an identity-centric cryptographic services platform intended to address a broad range of security use cases beyond authentication alone. Key characteristics: - Mutual (not one-way) authentication between two or more parties - Quantum-safe cryptographic design - SDK-based integration for apps, web apps, and APIs - Administrative portal for setup and identity onboarding - Out-of-band distribution of pre-shared information - Produces a key exchange usable for other cryptographic services - Developer portal with documentation and sample integrations Quantum-safe SDK for mutual cryptographic authentication between apps, APIs, and users [Post-Quantum Cryptography](https://cybersectools.com/categories/post-quantum-cryptography) · Commercial Key features: 8 listed. See them on the [Fortytwo Labs I-AM page](https://cybersectools.com/tools/fortytwo-labs-i-am#features). [Fortytwo Labs I-AM alternatives](https://cybersectools.com/alternatives/fortytwo-labs-i-am) · [Certes DPRM vs Fortytwo Labs I-AM](https://cybersectools.com/compare/certes-dprm-vs-fortytwo-labs-i-am) ### 6. [BlockAPT Quantum](https://cybersectools.com/tools/blockapt-quantum) Quantum-secure VPN solution protecting data-in-motion and data-at-rest [Post-Quantum Cryptography](https://cybersectools.com/categories/post-quantum-cryptography) · Commercial Key features: 10 listed. See them on the [BlockAPT Quantum page](https://cybersectools.com/tools/blockapt-quantum#features). [BlockAPT Quantum alternatives](https://cybersectools.com/alternatives/blockapt-quantum) · [Certes DPRM vs BlockAPT Quantum](https://cybersectools.com/compare/blockapt-quantum-vs-certes-dprm) ### 7. [Matrics2](https://cybersectools.com/tools/matrics2) One-time pad encryption system for secure data transmission over internet [Post-Quantum Cryptography](https://cybersectools.com/categories/post-quantum-cryptography) · Commercial Key features: 7 listed. See them on the [Matrics2 page](https://cybersectools.com/tools/matrics2#features). [Matrics2 alternatives](https://cybersectools.com/alternatives/matrics2) · [Certes DPRM vs Matrics2](https://cybersectools.com/compare/certes-dprm-vs-matrics2) ### 8. [Arqit NetworkSecure](https://cybersectools.com/tools/arqit-networksecure) Quantum-safe VPN hardening via on-demand encrypted key orchestration. [Post-Quantum Cryptography](https://cybersectools.com/categories/post-quantum-cryptography) · Commercial Key features: 10 listed. See them on the [Arqit NetworkSecure page](https://cybersectools.com/tools/arqit-networksecure#features). [Arqit NetworkSecure alternatives](https://cybersectools.com/alternatives/arqit-networksecure) · [Certes DPRM vs Arqit NetworkSecure](https://cybersectools.com/compare/certes-dprm-vs-arqit-networksecure) ## All 19 products like Certes DPRM The 8 above, plus: - [ISARA Radiate Quantum-Safe Toolkit](https://cybersectools.com/tools/isara-radiate-quantum-safe-toolkit): SDK for integrating NIST-standardized PQC algorithms into apps and devices. (Commercial) - [MerlinCryption ASBE](https://cybersectools.com/tools/merlincryption-asbe): Nondeterministic block encryption algo resistant to quantum & AI attacks. (Commercial) - [ZeroTier Quantum](https://cybersectools.com/tools/zerotier-quantum): Post-quantum secure network overlay platform for distributed environments. (Commercial) - [SylLab Systems](https://cybersectools.com/tools/syllab-systems): Post-quantum security platform for space, IoT, edge, and critical systems. (Commercial) - [Mumken PQC Platform](https://cybersectools.com/tools/mumken-pqc-platform) (Commercial) - [QCS Post-Quantum Secure Backup (.qtm)](https://cybersectools.com/tools/qcs-post-quantum-secure-backup-qtm): Post-quantum file archive format (.qtm) using Kyber/Dilithium for verifiable, offline (Commercial) - [QSE Cloud Storage (QSE CDS)](https://cybersectools.com/tools/qse-cloud-storage-qse-cds): Quantum-resilient decentralized cloud storage with QRNG-based encryption (Commercial) - [QNu Hodos - Post Quantum Cryptography (PQC)](https://cybersectools.com/tools/qnu-hodos-post-quantum-cryptography-pqc): Quantum-resistant public key cryptography software based on NIST PQC standards (Commercial) - [VaultysID-Q](https://cybersectools.com/tools/vaultysid-q): Post-quantum cryptographic authentication solution with passwordless access (Commercial) - [KvantPhone](https://cybersectools.com/tools/kvantphone): Encrypted mobile voice & messaging app using post-quantum cryptography. (Commercial) - [LokDon ECSMID & DataShieldAI](https://cybersectools.com/tools/lokdon-ecsmid-and-datashieldai): Client-side encryption & AI-driven data security platform for enterprises. (Commercial) ## Alternatives to each of these [PQShield UltraPQ-Suite alternatives](https://cybersectools.com/alternatives/pqshield) · [CypherShield alternatives](https://cybersectools.com/alternatives/cyphershield) · [Arqit SKA-Platform alternatives](https://cybersectools.com/alternatives/arqit-ska-platform) · [Post-Quantum Quantum Safe Platform alternatives](https://cybersectools.com/alternatives/post-quantum-quantum-safe-platform) · [Fortytwo Labs I-AM alternatives](https://cybersectools.com/alternatives/fortytwo-labs-i-am) · [BlockAPT Quantum alternatives](https://cybersectools.com/alternatives/blockapt-quantum) · [Matrics2 alternatives](https://cybersectools.com/alternatives/matrics2) · [Arqit NetworkSecure alternatives](https://cybersectools.com/alternatives/arqit-networksecure) · [ISARA Radiate Quantum-Safe Toolkit alternatives](https://cybersectools.com/alternatives/isara-radiate-quantum-safe-toolkit) · [MerlinCryption ASBE alternatives](https://cybersectools.com/alternatives/merlincryption-asbe) · [ZeroTier Quantum alternatives](https://cybersectools.com/alternatives/zerotier-quantum) · [SylLab Systems alternatives](https://cybersectools.com/alternatives/syllab-systems) ## Compare Certes DPRM with - [Certes DPRM vs PQShield UltraPQ-Suite](https://cybersectools.com/compare/certes-dprm-vs-pqshield) - [Certes DPRM vs CypherShield](https://cybersectools.com/compare/certes-dprm-vs-cyphershield) - [Certes DPRM vs Arqit SKA-Platform](https://cybersectools.com/compare/arqit-ska-platform-vs-certes-dprm) - [Certes DPRM vs Post-Quantum Quantum Safe Platform](https://cybersectools.com/compare/certes-dprm-vs-post-quantum-quantum-safe-platform) - [Certes DPRM vs Fortytwo Labs I-AM](https://cybersectools.com/compare/certes-dprm-vs-fortytwo-labs-i-am) - [Certes DPRM vs BlockAPT Quantum](https://cybersectools.com/compare/blockapt-quantum-vs-certes-dprm) - [Certes DPRM vs Matrics2](https://cybersectools.com/compare/certes-dprm-vs-matrics2) - [Certes DPRM vs Arqit NetworkSecure](https://cybersectools.com/compare/certes-dprm-vs-arqit-networksecure) ## Certes DPRM Alternatives FAQ ### What are the closest alternatives to Certes DPRM? The closest matches to Certes DPRM by shared tags and NIST CSF 2.0 coverage are PQShield UltraPQ-Suite, CypherShield, Arqit SKA-Platform, Post-Quantum Quantum Safe Platform, and Fortytwo Labs I-AM. All of them are Post-Quantum Cryptography products. ### How many alternatives to Certes DPRM are available? This page shows 19 alternatives to Certes DPRM, all in the Post-Quantum Cryptography category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first. ### Is Certes DPRM free or commercial? Certes DPRM is a commercial Post-Quantum Cryptography product. It needs a paid license or subscription. Only commercial alternatives are listed here. Free and open source products are under /free. ### What type of solution is Certes DPRM? Certes DPRM is a Post-Quantum Cryptography product in the Quantum Security category. You can compare it with the 19 other Post-Quantum Cryptography products on this page. --- Source: https://cybersectools.com/alternatives/certes-dprm For AI agents: every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md, and any product or compare page has a Markdown copy too (add .md to its URL). More on Certes DPRM and its alternatives: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=alternatives-md