Hello Steven,
I can't find any message that the ATA will be integrated with Azure AD. The only clue I noticed in Release Notes for version 1.7, is that the ATA is using OWIN instead of IIS for ATA Console. This allows infrastructure concerns, such as authentication, to be
split out into separate modules.
However, this still can't confirm that ATA will support AAD SSO. Basically, ATA is an on-premises security solution, and security factors should be considered strictly, during deploying the ATA.
Best regards,
Andy Liu
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