EJBCA 9.1 released

We are pleased to announce the release of EJBCA 9.1.

EJBCA 9.1 includes support for NIST-approved quantum-safe algorithms ML-DSA and ML-KEM, the first completed standards from NIST’s post-quantum cryptography (PQC) standardization project. The release also expands functionality with Matter-compliant Operational Certificates, extended HSM integration, and enhancements to the REST API. Additionally, the release addresses a potential compliance issue and resolves a potential security issue.

For available deployment options and associated versions, refer to Supported Versions.

Release highlights

• NIST Approved Quantum-Safe Algorithms ML-DSA and ML-KEM
• Matter Operational Certificates
• Extended Hardware Security Module (HSM) Support
• REST API Extensions

Upgrade information

Review the EJBCA 9.1 Upgrade Notes for important upgrade information about this release.

Additional information

For more information on what's new in this release, see the full EJBCA 9.1 Release Notes.

These release notes cover new features and improvements implemented in EJBCA 9.1.0 and EJBCA 9.1.1 (EJBCA 9.1.0 was an internal release, not generally available for customers).