Tech riderRev. 20 Sept 2026
Code Signing Key Management Server (CSKMS)
- 1Runs onself-hosted
- 2CostsNot stated by the maker
- 3Supported targetsfirmware, software applications, software images, block images, hash fingerprints
- 4HSM key protectionYes
- 5CI/CD signingYes
4 lines stated Written from the maker's own pages: certicom.com

Overview
Code Signing Key Management Server (CSKMS) is ranked #16 of 26 in code signing software on Specifiction. It runs on Self-hosted.
Compared on code signing software
- Supported targets
- firmware, software applications, software images, block images, hash fingerprintscerticom.com
- HSM key protection
- Yescerticom.com
- CI/CD signing
- Yescerticom.com
Facts
- Purpose
- The server protects code-signing keys and signs software images for device firmware and applications.certicom.com · 4 Oct 2026
- Intended users
- BlackBerry Certicom says the product enables IC manufacturers and OEMs to sign and secure device software.certicom.com · 4 Oct 2026
- Signature algorithms
- The datasheet lists RSA, ECDSA, LMS, XMSS and Dilithium digital signatures.certicom.com · 4 Oct 2026
- Signing options
- It can sign a precomputed hash or compute and sign a hash from a presented file image.certicom.com · 4 Oct 2026
- Encryption
- The KMS supports AES key management for file encryption and key wrapping, as well as MAC-based image authentication.certicom.com · 4 Oct 2026
- Integrations
- It provides a RESTful API for code-signing clients and offers custom integration services.certicom.com · 4 Oct 2026
- Access controls
- Signing keys can be administered using key groups and user permissions, with M-of-N hardware tokens for administration and control.certicom.com · 4 Oct 2026
- Key protection
- The datasheet says keys are protected in a FIPS 140-2 Level 3 physical HSM.certicom.com · 4 Oct 2026
- Audit logging
- The server logs signatures and associated metadata, and the datasheet describes an audit trail of users or applications that used protected keys.certicom.com · 4 Oct 2026
- Deployment hardware
- The datasheet describes a hardened server appliance with a CentOS 7-based secure operating environment.certicom.com · 4 Oct 2026
- Maker history
- Certicom says it was founded in 1985 and acquired by BlackBerry in 2009.certicom.com · 4 Oct 2026
Company
- Founded
- 1985certicom.com · 28 Sept 2026
Best Code Signing Key Management Server (CSKMS) alternatives
See all 20 All accessCh 01 SignServer Free planFree trialAPI Free to start7.8 All accessCh 02 SignPath Free planAPILinux Free to start7.4 All accessCh 03 AWS Signer Free planAPILinux Free to start7.3 All accessCh 04 Cosign Free planLinuxMac Free to start7.3 All accessCh 05 DigiCert Software Trust Manager APILinux 7.2 All accessCh 06 Sigstore Free planAPILinux Free to start7.1
Where it ranks on Specifiction
- Best Code Signing Software in 2026#16 of 26
Is Code Signing Key Management Server (CSKMS) yours?
Claim it for free: prove the domain, then correct facts, plans and screenshots. An editor reviews every change.
Sources
- certicom.com/content/dam/certicom/pdf/Certicom_CodeS· checked 4 Oct 2026
- certicom.com/en/iot-security-solutions· checked 4 Oct 2026
- certicom.com/en/about· checked 4 Oct 2026
- certicom.com/en/products-and-services/code-signing-k· checked 28 Sept 2026




