Sean Craska
Lead Penetration Tester
City of Rochester, New York, United States
Summary
👤
Senior🎓
Top SchoolSean Craska is a seasoned lead penetration tester with a decade of experience delivering offensive security engagements for clients ranging from small businesses to Fortune 50 companies. He currently leads penetration testing at DeepSeas, guiding multi-disciplinary teams across web/API, internal/external networks, social engineering, and physical security while translating findings into actionable, verifiable remediation. His toolkit spans open-source frameworks (Covenant, PowerSploit, Bloodhound/Sharphound, Impacket) and commercial tooling (Cobalt Strike), with cloud and container experience in Azure, AWS, Docker, and Kubernetes, and fluency in C, Java, Assembly, PowerShell, and Python. He emphasizes adversary emulation and threat hunting, maintains a cloud-based C2 infrastructure for realistic simulations, and has contributed to DEFCON 28 BlueTeamVillage activities. Based in the Rochester, NY area, he also mentors peers and supports college recruiting at RIT, combining technical depth with a drive to deliver measurable security improvements.
10 years of coding experience
8 years of employment as a software developer
BS in Computer Security, Computing Security, BS in Computer Security, Computing Security at Rochester Institute of Technology
Github Skills (1)
php4
Programming languages (1)
Github contributions (4)
sb3972/hfoss
Sep 2015 - Sep 2015
Contributions:5 pushes in 14 days
content-repositoryopen-source-softwarehumanitarian
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.