CrystalKey 360 vs Utimaco Enterprise Secure Key Manager

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.

Utimaco Enterprise Secure Key Manager (ESKM) centralizes cryptographic key management across on-premises and cloud environments. It provides policy controls, centralized administration, and audit trails for key lifecycle management, alongside monitoring, recovery, scheduled backups, log rotation, and restore functions. Administrators can use a web GUI or command-line interface. ESKM supports OASIS KMIP, a RESTful API, and a native XML-based KMS protocol; it conforms to KMIP specifications 1.0 through 2.1 and supports client libraries including OpenKMIP and PyKMIP. The product page states capacity for more than 2 million keys, over 25,000 clients, and thousands of nodes per distributed cluster. Four models are available, including a Linux-based virtual appliance and hardware appliances. Physical L3 and L4 models include embedded HSMs identified as FIPS 140-2 Level 3 and Level 4; the virtual L1 is a hardened appliance with FIPS 140-2 Level 1 security. Listed key types include AES, 3-Key Triple DES, HMAC, RSA, and ECDSA. Pricing is on request.