Christopher Haller

Christopher Haller, Offensive Security Practice Lead, GSE #329, boasts over 12 years of expertise in Penetration Testing, Incident Response, Risk Evaluation, Threat Intelligence, and System Administration. During his tenure with the Navy Cyber Defense Operations Command, he spearheaded incident management for attacks on classified and unclassified global Navy networks. Chris holds a Master’s in Cybersecurity Management and Policy, a Graduate Certificate in Penetration Testing and Ethical Hacking, and numerous certifications, including GSE, CISSP, GPEN, and GXPN. His work has led to over a dozen CVEs, showcasing his talent for identifying intricate vulnerabilities often overlooked by conventional scanning tools. Chris was the top individual and team champion in the 2022 National Cyber League and currently coaches Red vs Blue for the US Cyber Team.