OpenIAM supports multiple authentication options including:
- Password-based authentication (default)
- Certificate-based authentication.
- Multi-factor authentication (MFA) using a one-time passcode (OTP) over SMS, e-mail, IVR
- MFA using the OpenIAM mobile application
- MFA using a FIDO2 device
In addition to the various types of authentications, OpenIAM also supports adaptive authentication rules, which can be used to create authentication workflows.