About us

The founder of Exumbra Operations Group is a former US DoD civilian with 12+ years of practical, operational field experience conducting offensive operations.  Specializing in computer exploitation, technical operations, and covert-entry, he is currently conducting full-scope penetration testing, vulnerability research and exploit development of high-value products for a Fortune 500 company.  He holds many industry certifications to include OSCP, GPEN, CEPT, CPT, ECSA, CEH, and CRT.