GIAC Defensible Security Architecture (GDSA)
The Global Information Assurance Certification (GIAC), Defensible Security Architecture (GDSA) validates the professional's skill in looking at an enterprise defense holistically. GDSAs demonstrate an understanding of data-centric and network-centric approaches to defensible security architecture, network security architecture hardening applications across the TCO/IP stack, and zero trust architecture and creating a secure environment with private, public or hybrid clouds. The GDSA is designed for such professionals as security and network architects, network and senior security engineers, security and CND analysts, technical security managers, system administrators, security monitoring specialists and cyber threat investigators. Candidates must pass a written exam.
We have a course for this
Built from this exam's published objectives. The first module is free.
What this qualifies you for
Listed specifically for 6 work roles — up to Advanced proficiency. Because options cascade downward, a cert listed at Advanced also satisfies Intermediate and Basic for that role.
Also listed for 14 Cyberspace Enablers roles — but so is every other certification
The Enablers matrix isn’t role-differentiated: the same certification options are listed for all 14 roles at every proficiency level. We verified that across all 14. So this is true, and it carries no information about this credential specifically — which is why it isn’t in the count above.