Ravi Sir's Cyber Security Cards › Revision Cards
Safe AD Lab Setup
Safe AD Lab Setup Building a practice Active Directory on your own isolated lab, never on a real company. Install the AD DS role, create a domain, add a few test users and groups. Take a snapshot before you weaken anything. Testing on real AD is a crime . Keep the lab DC on a host-only network, neve
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What this card says
What it is
Building a practice Active Directory on your own isolated lab, never on a real company.
Steps
Install the AD DS role, create a domain, add a few test users and groups.
Take a snapshot before you weaken anything.
Why it matters for security
Testing on real AD is a crime.
Keep the lab DC on a host-only network, never bridged to your office or home network.
| Red team (attacker) does | Blue team (defender)… |
|---|---|
| Builds identical weak lab to practice paths safely | Same lab used by Blue to validate detections (Event IDs,… |
| Accidentally scans 192.168.1.0/24 home/office | Strict host-only adapter; written lab IP list on sticky… |
| Uses real org names/passwords in lab | Fictional sahyadri.lab only; unique lab passwords never… |
Learn more in the lesson: 38.2 Safe AD Lab Setup