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Single sign-on not enforced

AI summary

Use this security rule to check if your Claude organization has disabled single sign-on enforcement. Without enforcement, members can use passwords instead of your corporate identity provider, bypassing conditional access and MFA protections.

Severity: High Security Recommended Preview

What it detects

Detects organizations where the sso_enforced setting is present but disabled.

Why it matters

Without enforced single sign-on, members can keep signing in with passwords outside the corporate identity provider - no conditional access, no MFA policy, no automatic deprovisioning on offboarding. The effective settings endpoint reports sso_enforced per organization; a returned value of false means the control exists but is switched off. Organizations where the setting is not returned at all are not flagged (absent means not controllable on that plan, not off).

The rule

Every Claude Organization Setting where Display Name equals 'sso_enforced' and Value equals 'False'

In Rencore Governance

The Single sign-on not enforced policy in Rencore Governance: the rule, its trend and the objects that match it
The policy page in a Rencore demo Environment, with sample results, captured October 2026.

Details

Applies to Claude organization setting
Connector Claude Enterprise
Severity High
Category Security
Recommended Yes
Recommended automation None
License type Standard

Frequently asked questions

What does the single sign-on not enforced policy detect?

The Single sign-on not enforced policy detects organizations where the sso_enforced setting is present but disabled.

Which objects does the single sign-on not enforced policy check?

The Single sign-on not enforced policy checks Claude organization setting objects from the Claude Enterprise inventory and reports each one that matches its rule as a violation.

How severe is a violation of the single sign-on not enforced policy?

Violations of the Single sign-on not enforced policy have High severity. The policy is in the Security category.

Which module includes the single sign-on not enforced policy?

The Single sign-on not enforced policy comes with the Claude Enterprise connector (in preview) in the AI & Agents module of Rencore Governance, an add-on module on the Premium and Enterprise Plans.