GPENGIAC Certified Penetration Tester
Created per CertMap methodology · Updated 12 May 2026 · About the editorial team → · Official page ↗
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What is GPEN?
The GPEN certifies technical penetration testers with a focus on methodical approaches to network pentesting. It is typically based on the SANS course SEC560 and covers reconnaissance, exploitation, and post-exploitation. Unlike pure multiple-choice exams, the GPEN also includes practical CyberLive challenges, which increases its practical relevance. For professionals who already have basic networking knowledge, it is a solid entry into offensive security at an intermediate level. Compared to the OSCP, the GPEN is methodologically broader but less intensively focused on purely technical exploitation.
Quick facts
Cost, prerequisites, exam & renewal
Cost over 5 years
Prerequisites
No formal prerequisites. Associated SANS course strongly recommended.
Exam format
Renewal & maintenance
Valid for 4 years. Renewal through 36 CPE credits or renewal exam (499 USD). Each GIAC cert separate.
CertMap score and matching roles
Rating
Matching NICE roles
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In Pentesting / Red Team
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