Use this PowerShell Script to Mitigate Active Directory Security Risks
Leverage this important PowerShell script to ensure that all legacy protocols are disabled in Active Directory to mitigate security risks.
Gdclist Tlstatus Securityprotocol Systemdefault Computername Itemname Currentcontrolset Services Lsa Thisregentry Currentcontrolset Services Lanmanserver Parameter Currentcontrolset Services Lanmanserver Parameters Thisregentry
Source: esecurityplanet.com