Duo Universal Prompt support with OIDC standards-based redirects and frameless prompt.
Validated support AD FS on for Windows Server 2019 and 2022.
The installer now defaults to "fail closed" for net new installations. Upgrades preserve the previous fail mode selection.
The installer now defaults to TLS 1.2 communications with Duo's service when verifying the application information. The silent install workaround for TLS 1.0 required in previous versions is no longer needed.
Duo files now use SHA-256 signing.
The Duo AD FS support script is now bundled with the installer. Use this script at the direction of Duo Support.
Corrected an issue where the Duo for AD FS application's registry entries may be corrupted after a repair installation.
Corrected an issue where the installer created a duplicate registry entry for Duo.