Microsoft Defender SSO error

If you are getting an error message from Microsoft Defender that the Atlan login page cannot be loaded, it's possible that the wrapping URL prefix - for example, _https://nam02.safelinks.protection.outlook.com/ - _ is causing the error.

To get around this, you should add a Safe Links policy to whitelist Atlan's invitation emails and URLs. Otherwise, the Safe Links function will need to be turned off.