GSNAGIAC Systems and Network Auditor
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What is GSNA?
The GSNA certifies auditing skills for systems and networks. The exam covers auditing, risk assessments and reporting, network and perimeter auditing and ongoing monitoring, web application auditing, and auditing Windows and Unix environments. According to GIAC it addresses auditors, managers responsible for an audit or security team, security professionals, system and network administrators, and anyone building effective continuous monitoring processes. As of August 2026 GIAC lists the GSNA as in abeyance and it can no longer be purchased; according to the provider, existing certifications remain renewable through continuing education credits.
Quick facts
Cost, prerequisites, exam & renewal
Cost over 5 years
Prerequisites
No formal prerequisites. Associated SANS course strongly recommended.
Exam format
In abeyance: GIAC no longer offers the exam for purchase; existing certifications renew via CPE credits only.
Renewal & maintenance
In abeyance: the exam can no longer be purchased. Existing certifications renew via CPE credits only; in-abeyance renewal is 199 USD every 4 years.
CertMap score and matching roles
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