Local Security Policy script from CMD

Hello!
Can be set from Command Prompt, LAN Manager authentication level to Send LM & NTLM - use NTLMv2 session security if negotiated from Network security (Local Security Policy)

It's certainly not easy thing to do, it could be done ex. with secedit.exe but the tool is not easy to work with individual settings which is what you want.

Easier and better approach is to modify registry, ex. a batch or powershell script that modifies a value and adds the key if needed.

You can find registry information that answers your concern here:
https://docs.microsoft.com/en-us/win...tication-level

Thank you for reply, Zebal!