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Matt Edmondson

Associate Professor

Founder at Argelius Labs

Specialities

Open-Source Intelligence, Cyber Defense, Offensive Operations

About Matt

Matt Edmondson is a Senior Instructor and course author at the SANS Institute, where he equips students with the skills to operationalize open-source intelligence (OSINT) against modern threats. He authored and teaches SANS SEC497: Practical Open-Source Intelligence (OSINT) and SANS SEC587: Advanced Open-Source Intelligence Gathering and Analysis, and is also the Founder of Argelius Labs, a boutique cybersecurity firm specializing in OSINT, persistent threat monitoring, and tailored intelligence solutions.