Azure Key Vault vs CrystalKey 360
Azure Key Vault
azure.microsoft.comCrystalKey 360
cryptomathic.comSide by side
| Figure | Azure Key Vault | CrystalKey 360 |
|---|---|---|
| Price from | — | — |
| Free plan | — | — |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| Linux | — | Yes |
| API | — | Yes |
| Self-hosted | — | Yes |
| Plans published | 2 | 0 |
| Spec score · Encryption Key Management Software | 6.3 (#14) | 7.7 (#7) |
Plans
In their own words
Azure Key Vault
Azure Key Vault is a cloud service accessed through the web for managing keys, secrets, and certificates. Its Standard plan lists software-protected keys, secrets operations, and certificate operations. Premium lists HSM-protected keys with the same secrets and certificate operations. The service includes key audit logs, audit logs, and secret rotation. It can inject secrets into CI/CD workflows and integrates with Kubernetes. The main stated distinction between plans is key protection: software protection in Standard versus HSM protection in Premium. Its cloud deployment model suits teams that need web-based management of credentials and cryptographic material, including delivery into deployment pipelines. The listed capabilities also provide operational visibility through logging and support recurring secret rotation.
CrystalKey 360
CrystalKey 360 is an API-based control layer for managing cryptographic policy and automating key lifecycles across hybrid environments. It supports governance of ownership, approvals, and evidence, and automates key rotation through API integrations. Native data-protection capabilities include tokenization, MACing, data masking, code signing, database encryption, encryption, and decryption. Logging across supported environments is intended to improve visibility, accountability, and evidence collection. The product is designed to work alongside existing cryptographic infrastructure, with integrations listed for HSMs from Thales, Utimaco, Entrust, and Futurex, as well as AWS, Azure, GCP, other cloud platforms, and supported key stores. Identified use cases include cryptographic estate consolidation, shared trust infrastructure, payment-key management, and preparation for algorithm transitions and key migration. It supports AES, 3DES, RSA, EC, and HMAC keys, with external key control through BYOK. Platforms include API, Linux, self-hosted, web, and Windows. Pricing is on request; prospective customers can request a demo or use-case discussion.