Mark Dufresne Location
Washington, DC, US
Mark Dufresne Work
- 2026 - now Vice President of Threat Operations @ Sublime Security
- 2023 - 2026 Vice President of Detection Engineering @ SentinelOne
- 2019 - 2023 Director of Protections, Elastic Security @ Elastic
- 2018 - 2019 Vice President of Research and Development @ Endgame
- 2015 - 2018 Director, Threat Research and Adversary Prevention @ Endgame
- 2003 - 2015 Operations Manager @ National Security Agency
Mark Dufresne Education
- The Johns Hopkins University
Master of Science (M.S.) (Security Informatics)
- University of Minnesota-Twin Cities
Bachelor of Science (B.S.) (Computer Science)
Mark Dufresne Skills
- Information Assurance
- Security
- Security Clearance
- Information Security
- DoD
- Computer Security
- Network Security
- Vulnerability Assessment
- Information Security Management
- Penetration Testing
Mark Dufresne Summary
Mark Dufresne, based in Washington, DC, US, is currently a Vice President of Threat Operations at Sublime Security. Mark Dufresne brings experience from previous roles at SentinelOne, Elastic and Endgame. Mark Dufresne holds a Master of Science (M.S.) in Security Informatics @ The Johns Hopkins University. With a robust skill set that includes Information Assurance, Security, Security Clearance, Information Security, DoD and more. Mark Dufresne has 4 emails and 4 mobile phone numbers on RocketReach.
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