WatchGuard Authentication Client
Download of WatchGuard Authentication Client 12.7.0 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The program is categorized as Security Tools. We recommend checking the downloaded files with any free antivirus.
The actual developer of the free program is WatchGuard Technologies, Inc. This free PC software was developed to work on Windows XP, Windows XP Professional, Windows Vista, Windows 7, Windows 8, Windows 10 or Windows 11 and can function on 32-bit systems. The most popular versions among the software users are 12.3, 11.9 and 11.8. Prowin32.exe, WGAuthSystray.exe or wgwiz.exe are the frequent file names to indicate the WatchGuard Authentication Client installer.
From the developer:
The SSO client installs as a Windows service that runs under the Local System account on a workstation to verify the credentials of the user currently logged in to that computer. When a user tries to authenticate, the SSO agent sends a request to the SSO client for the user's credentials. The SSO client then returns the credentials of the user who is logged in to the workstation.
You may want to check out more software, such as Authentication Client, SafeNet Authentication Client or O&K Authentication Client, which might be related to WatchGuard Authentication Client.