I have performing more and more External and Internal Penetration Tests as well as more and more Offensive Cyber Security Engagements for my day job (compared to focusing on Web Application Penetration Tests).
One of the most useful tools I’ve found for internal penetration tests is crackmapexec.
You can install it following the instructions from the wiki:
#~ python3 -m pip install pipx #~ pipx ensurepath #~ pipx install crackmapexec
If you’re looking for some use cases start HERE on the wiki or just reach out to me!