Get-NpsFailedAuthenticationAttempt

1.0

This script connects to specified NPS servers and retrieves failed authentication attempts from the Security event log, specifically looking for Event ID 6273. It extracts the username and source IP address from the event messages.

Installation Options

Copy and Paste the following command to install this package using PowerShellGet More Info

Install-Script -Name Get-NpsFailedAuthenticationAttempt -RequiredVersion 1.0

Copy and Paste the following command to install this package using Microsoft.PowerShell.PSResourceGet More Info

You can deploy this package directly to Azure Automation. Note that deploying packages with dependencies will deploy all the dependencies to Azure Automation. Learn More

Manually download the .nupkg file to your system's default download location. Note that the file won't be unpacked, and won't include any dependencies. Learn More

Owners

Copyright

Copyright (C) 2025 Richard M. Hicks Consulting, Inc. All Rights Reserved.

Package Details

Author(s)

  • Richard Hicks

Tags

NPS IAS Authentication RADIUS 6273 Microsoft Windows VPN

Dependencies

This script has no dependencies.

FileList

Version History

Version Downloads Last updated
1.0.1 6 6/10/2025
1.0 (current version) 5 6/10/2025