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Code Enigma

yubico verified

Code Enigma delivers an end to end identity management and authentication solution to organizations. With Code Enigma’s Managed YubiKey Authentication Services, organizations are able to leverage Yubico One Time Password (OTP) for strong two-factor authentication.

Be in control

Code Enigma and the YubiKey together enable users to have complete control over their authentication solution.


Code Enigma and the YubiKey both offer free software, resources, and tools to enable users to obtain a competitive low cost of entry.

Seamless integration

The multi-protocol YubiKey, which supports Yubico OTP and FIDO U2F, works seamlessly with Code Enigma’s key storage and validation services.

yubico verified
Yubico-verified listing

This product integration has been vetted and verified by the Yubico team. This company may or may not partner with Yubico to jointly solve customer needs.

Identify your YubiKey
  • Developer Tools
  • Identity Access Management
Compatible legacy YubiKeys
  • YubiKey 4
  • YubiKey 4 Nano
  • YubiKey 4C
  • YubiKey 4C Nano
  • YubiKey Edge
  • YubiKey Edge-n
  • YubiKey NEO
  • YubiKey NEO-n
  • YubiKey Nano
  • YubiKey Standard
Product overview

Code Enigma offers user identity and authentication services, fully managed and on a cloud provider of your choice. Code Enigma’s cloud services deploy anywhere at scale, support SAML 2.0 and Shibboleth federated logins, allow YubiKey and phone app 2FA, have Linux PAM support, and are fully free open source software. The stack consists of an OpenLDAP user directory, LinOTP as a 2FA service endpoint, Yubico’s own keystore server, and endpoint service and SimpleSAMLphp for federated authentication, as well as a custom LDAP management dashboard.

Security protocol support
  • One Time Password - Yubico OTP
Desktop/laptop platform support
  • Linux
  • macOS
Browser support
  • Google Chrome
  • Microsoft Edge
  • Opera
  • Safari

Get started

Get started using Code Enigma with the YubiKey.

Interested in this service?

Visit Code Enigma for more information.

Does your product support YubiKey authentication? Join the Works with YubiKey Program.