# DuoKey vs Fortanix Data Security Manager: side-by-side comparison (2026) [DuoKey](https://cybersectools.com/tools/duokey) is a commercial [key management](https://cybersectools.com/categories/key-management) solution by [DuoKey](https://cybersectools.com/companies/duokey). [Fortanix Data Security Manager](https://cybersectools.com/tools/fortanix-data-security-manager) is a commercial [key management](https://cybersectools.com/categories/key-management) solution by [Fortanix](https://cybersectools.com/companies/fortanix). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [Fortanix Data Security Manager](https://cybersectools.com/tools/fortanix-data-security-manager) Best for: Enterprises with keys in several clouds and data centers It is here because one console applies the same key policies on premises and in the cloud, with keys kept on HSMs. It fits large enterprises with keys spread across several clouds and data centers. Since it also covers tokenization and secrets, decide early whether you want it to replace other products or only manage keys. From [Best Key Management Solutions for Business](https://cybersectools.com/shortlists/best-key-management-solutions), Fall 2026. Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about). Need the answer fast? [Best Key Management Solutions for Business](https://cybersectools.com/shortlists/best-key-management-solutions) picks Thales CipherTrust Manager, Fortanix Data Security Manager, Futurex CryptoHub and 3 more. ## Side-by-side comparison | | DuoKey | Fortanix Data Security Manager | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Key Management | Key Management | | Verified | No | No | | Deployment type | Cloud | Hybrid | | Company size fit | Mid-Market, Enterprise | Enterprise | | Company | DuoKey | Fortanix | | Headquarters | – | – | ### Use cases and capabilities | | DuoKey | Fortanix Data Security Manager | |---|---|---| | Key Management | Yes | Yes | | Encryption | Yes | Yes | | Cloud Native | Yes | – | | Microsoft 365 | Yes | – | | AWS Security | Yes | – | | GDPR | Yes | – | | Quantum Safe | Yes | – | | IoT Security | Yes | – | | Secrets Management | Yes | – | | Crypto | Yes | – | ### Core features **DuoKey** 10 features listed. Sign in on the page to see them. **Fortanix Data Security Manager** 10 features listed. Sign in on the page to see them. ### Integrations **DuoKey** 9 integrations listed. Sign in on the page to see them. **Fortanix Data Security Manager** 10 integrations listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [DuoKey](https://cybersectools.com/tools/duokey) fits if you want a cloud product and you are a mid-market company. - [Fortanix Data Security Manager](https://cybersectools.com/tools/fortanix-data-security-manager) fits if you need both cloud and on-premises options. ## DuoKey vs Fortanix Data Security Manager FAQ Common questions when comparing DuoKey vs Fortanix Data Security Manager for key management. ### What is the difference between DuoKey and Fortanix Data Security Manager? **DuoKey**: Cloud encryption & customer-controlled key management for SaaS/cloud data. Built by DuoKey. **Fortanix Data Security Manager**: Manages encryption keys across hybrid and multicloud systems, with HSM-backed storage. Built by Fortanix. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes DuoKey and Fortanix Data Security Manager? **DuoKey** is made by DuoKey. **Fortanix Data Security Manager** is made by Fortanix. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is DuoKey a good alternative to Fortanix Data Security Manager? Often, yes. DuoKey and Fortanix Data Security Manager are both Key Management products, and both cover Encryption, Key Management. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [DuoKey vs Qx™ Applications (QxApps™)](https://cybersectools.com/compare/duokey-vs-qxtm-applications-qxappstm) - [DuoKey vs Webray Satellite Key Mgmt Center](https://cybersectools.com/compare/duokey-vs-webray-satellite-key-mgmt-center) - [DuoKey vs Cryptomathic Crypto Key Management System (CKMS)](https://cybersectools.com/compare/cryptomathic-vs-duokey) - [Fortanix Data Security Manager vs Qx™ Applications (QxApps™)](https://cybersectools.com/compare/fortanix-data-security-manager-vs-qxtm-applications-qxappstm) - [Fortanix Data Security Manager vs Webray Satellite Key Mgmt Center](https://cybersectools.com/compare/fortanix-data-security-manager-vs-webray-satellite-key-mgmt-center) - [Fortanix Data Security Manager vs Cryptomathic Crypto Key Management System (CKMS)](https://cybersectools.com/compare/cryptomathic-vs-fortanix-data-security-manager) ## Alternatives to each - [See all DuoKey alternatives](https://cybersectools.com/alternatives/duokey) - [See all Fortanix Data Security Manager alternatives](https://cybersectools.com/alternatives/fortanix-data-security-manager) --- Source: https://cybersectools.com/compare/duokey-vs-fortanix-data-security-manager For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/duokey.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on DuoKey and Fortanix Data Security Manager: 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=compare-md