EIDSCA.AF02: Authentication Method - FIDO2 security key - Allow self-service set up.
| ID | EIDSCA.AF02 |
| Severity | High |
| Suite | EIDSCA |
| Product | Entra ID |
| Feature | Authentication methods |
| Security area | Authentication |
| Resource type | Tenant |
| User impact of fixing | Low |
| Effort to fix | Low |
| MITRE ATT&CK | T1566.002 |
| Reads from | Microsoft Graph |
What this checks and how to fix it
Section titled “What this checks and how to fix it”Allows users to register a FIDO key through the MySecurityInfo portal, even if enabled by Authentication Methods policy.
Test script
Section titled “Test script”https://graph.microsoft.com/beta/policies/authenticationMethodsPolicy/authenticationMethodConfigurations('Fido2').isSelfServiceRegistrationAllowed -eq 'true'Remediation action
Section titled “Remediation action”Microsoft Learn - Enable passkeys (FIDO2) for your organization: Allow self-service set up
Related links
Section titled “Related links”- Open in Graph Explorer
- fido2AuthenticationMethodConfiguration resource type - Microsoft Graph v1.0 | Microsoft Learn
Mito check, based on EIDSCA. Author: Cloud-Architekt. Open-source licences.
Open-source licences. CIS Benchmark material © Center for Internet Security, Inc.; CISA SCuBA baselines are public domain (CC0).
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