As a senior penetration tester at Bishop Fox, Jon Guild is focused on application security and external penetration testing in Consulting Managed Services. Jon holds many cybersecurity certifications including: CISSP, OSEP, OSCP, GCIH, GWAPT, and CRTO. A veteran of the United States Air Force from 2013-2017, Jon served as a Cyberspace Operations Officer, tasked with managing and protecting one of the world's largest active directory networks. When he's not consulting or protecting critical data systems from digital threats, Jon also actively participates in CTFs and vulnerable lab training. Jon graduated with honors from Penn State in 2013.