Sign in to Operational Safety Management
- Last UpdatedAug 14, 2025
- 2 minute read
AVEVA™ Identity Manager for authentication
AVEVA™ Operational Safety Management now uses only AVEVA™ Identity Manager for authentication, which requires you to enter your Windows Active Directory credentials.
Note: It's no longer possible to enter an OSM user account for authentication.
Windows domain authentication
A Windows domain authentication will be validated against Windows Active Directory.
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domain\username or email address
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domain password
Sign in to OSM Web application
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Open a browser window and enter the OSM Web application URL.
For example: http://machine.company.com/sitename
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Click Sign in.

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In the AVEVA™ Identity Manager sign-in box, enter your Windows Active Directory credentials, then click Sign In.
-or-
Click the Windows Integrated Login button on the AVEVA™ Identity Manager sign-in box. This function picks up the Windows user credentials that are currently signed in to the computer.

The OSM Home page displays.

Automatic sign out
If the web client has been idle for 20 minutes or longer, you will be Automatically Signed out.