Group Policy Preferences (GPP)

Cross-platform resources for Group Policy Preferences (GPP): curated HTB machines, PortSwigger labs and TryHackMe rooms with validated writeups and related skills.

Group Policy Preferences (GPP)

This page aggregates cross-platform resources to practice Group Policy Preferences (GPP): retired Hack The Box machines, PortSwigger Web Security Academy labs and TryHackMe rooms, plus curated resources (HackTricks, PortSwigger, etc.) and related skills.

Curated resources

Source	Link
HackTricks	https://book.hacktricks.wiki/en/windows-hardening/active-directory-methodology/index.html

HTB machines practicing Group Policy Preferences (GPP) (1)

Machine	OS	Difficulty
Active	Windows	EASY

Related skills

• /en/skills/active-directory

---

← Back to the full glossary

Last updated: 2026-05-08