> For the complete documentation index, see [llms.txt](https://docs.oort.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.oort.io/understanding-check-failures/oort-insights/identity-posture-management-insights/allow-block-email-logins.md).

# Allow/Block Email Logins

Detects accounts using personal email providers that are on your blocklist, or not on your allow list. You can toggle between using a blocklist or an allowlist. You can allow only users with email domains in your allowed list (recommended), or you can allow from a list of popular personal email providers (not recommended).<br>

**Recommended Actions**

Depending on your security posture, consider deleting users using emails with those domains and exploring why you have them in the system. You may also update your allow or block list.<br>

**Default Check Settings**

Allow/blocklist:19

**Compatibility**

[Microsoft Entra ID](/integrations/azure-active-directory-integration.md)

[Okta](/integrations/okta-data-integration.md)

[GitHub](/integrations/github.md)

[AWS](/integrations/aws.md)

[Duo](/integrations/duo-security-integration.md)

[Slack](/integrations/slack-notification-integration.md)

[Google Workspace](/integrations/google-workspace-integration.md)

[Salesforce](/integrations/salesforce-integration.md)

[Auth0](/integrations/auth0.md)


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