technical solutions and commentary

May 10, 2006

Add a logon banner to Windows

Filed under: Uncategorized — Jason Hartley @ 4:08 pm

Adding a log on banner to a Windows Active Directory network is simple, and should is considered a security best practice.

You can use language similar to this example…

“NOTICE: Unauthorized access to this system is forbidden and will be prosecuted by law. By accessing this system, you agree that your actions may be logged and monitored if unauthorized use is suspected. The security policy dictates the installation of unauthorized software is not allowed, including but not limited to internet based applications and toolbars.”

You can enable this logon banner in Group Policy. This is one of the few changes I would recommened be made in the ‘Default Domain Policy’.

For Windows 2003 Server:
Open the GPO… expand ‘Windows Settings’, ‘Security Settings’, ‘Local Policies’, ‘Security Options’.

“Interactive Logon: Message title for users attempting to log on”.
(Place your message into this policy.)

“Interactive Logon: Message text for users attempting to log on”
(use something like “System Use Notice” for the title of the message box .)

    For Windows 2000 Servers:
    Open the GPO… ‘Computer Configuration’, ‘Windows Settings’, ‘Security Settings’, ‘Local Policies’, ‘Security Options’

    “Message text for users attempting to log on”
    (Place your message into this policy.)

    “Message title for users attempting to log on”
    (use something like “System Use Notice” for the title of the message box .)

      Updated post with Windows 2000 settings: June 6, 2006

      2 Responses to “Add a logon banner to Windows”

      1. Bill Fox Says:

        Hello, I need to put a logon banner in for my company. How do I put logon banner in without touching every computer? We are running Windows 2000 with Active Directory

      2. Systems Engineer Says:

        In the Windows 2000 GPO the settings are named a little different. You can find them in the GPO under:

        Computer Configuration\Windows Settings\Security Settings\Local Policies\Security Options “Message text for users attempting to log on”
        Machine Computer Configuration\Windows Settings\Security Settings\Local Policies\Security Options “Message title for users attempting to log on”

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