CRTP — Certified Red Team Professional
Altered Security's entry-level Active Directory red team certification — one of the most globally popular beginner AD red team credentials. 24-hour hands-on AD environment plus report. Labs run on Server 2022. At $249 for 30-day lab access (60-day $379, 90-day $499) with free renewal it's exceptional value. Consistently recommended as the best starting point for learning Active Directory offensive techniques before CRTE or CRTO. Altered Security's lineage from Pentester Academy ensures quality AD content — the CRTP → CRTE → CRTM pathway is the most structured AD red team certification progression available.
| Issuer | Altered Security |
| Level | beginner |
| Domains | Offensive Security |
| Practical weight | 100% |
| Cost (USD) | 249 |
| Renewal | 3 years (free renewal exam) |
| Skills | active_directory_attacks, red_team_methodology, lateral_movement, privilege_escalation, penetration_testing_methodology |
Official certification page
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