TLSleuth

2.4.0

TLSleuth is an open-source PowerShell module for inspecting TLS
endpoints and certificate details from scripts or the command line.

It provides clean, structured, script-friendly output for operators,
engineers, and automation pipelines that need reliable TLS insight.

Minimum PowerShell version

5.1

Installation Options

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

Install-Module -Name TLSleuth

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

Install-PSResource -Name TLSleuth

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

(c) 2025-2026 Mad Crab Cyder. All rights reserved.

Package Details

Author(s)

  • Mad Crab Cyder

Tags

TLS SSL X509 Certificate Security Handshake SChannel OpenSSL Networking PowerShell Windows Linux macOS RDP RemoteDesktop

Functions

Get-TLSleuthCertificate Test-TLSleuthProtocol

PSEditions

Core Desktop

Dependencies

This module has no dependencies.

Release Notes

2.4.0: Added RDP TLS certificate retrieval, common-port transport inference, RDP troubleshooting guidance, an opt-in live RDP integration test, and expanded transport failure documentation.

FileList

Version History

Version Downloads Last updated
2.4.0 (current version) 7 10/14/2026
2.3.5 130 6/19/2026
2.3.4 7 6/18/2026
2.3.3 7 6/15/2026
2.3.0 77 3/7/2026
2.1.1 24 3/2/2026
2.1.0 11 3/2/2026
2.0.1 9 3/1/2026
2.0.0 9 2/28/2026
1.0.2 70 9/13/2025
1.0.1 16 9/6/2025
1.0.0 20 9/5/2025
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