SEC504: Hacker Tools, Techniques, and Incident Handling

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Contact UsSounil Yu is the author and creator of the Cyber Defense Matrix and the DIE Triad, which are reshaping approaches to cybersecurity. He's a Board Member of the FAIR Institute; senior fellow at GMU Scalia Law School's National Security Institute; guest lecturer at Carnegie Mellon; and advisor to many startups. Sounil is the co-founder and Chief AI Safety Officer at Knostic and previously served as the CISO at JupiterOne, CISO-in-Residence at YL Ventures, and Chief Security Scientist at Bank of America. Before BofA, he helped improve information security at several Fortune 100 companies and Federal Government agencies. Sounil has over 20 granted patents and was recognized as one of the most influential people in security by Security Magazine and SC Awards, a Cybersecurity Visionary by CyberScoop, and a Top 10 CISO by Black Unicorn Awards. He is a recipient of the SANS Lifetime Achievement Award and was inducted into the Cybersecurity Hall of Fame. He has an MS in Electrical Engineering from Virginia Tech and a BS in Electrical Engineering and a BA in Economics from Duke University.
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In today's hostile digital landscape, government agencies face a relentless barrage of cyber threats. Furthermore, agencies face a continuing stream of legislative, executive, and oversight recommendations, constantly keeping teams and technologies on their toes. This SANS Solutions Forum equips public sector cybersecurity teams with the essential knowledge to address these challenges and modern threats head-on.
As large language models (LLMs) like Microsoft Copilot become embedded in enterprise workflows—from search and summarization to project tracking—they introduce a new frontier of risk: the inadvertent oversharing of sensitive information. Traditional data governance approaches, built around static controls and classification, are no longer sufficient when AI can infer sensitive insights from benign data. .Join this webcast to explore how Knostic is redefining access and identity management for the AI era with a knowledge-centric approach that emphasizes not just who has access, but who needs access. Discover how their innovative methodology—grounded in need-to-know principles, role-based knowledge segmentation, and intent-aware access policies—creates an intelligent, scalable framework for controlling AI-generated knowledge sharing.
Join us at the 2025 Government Security Forum on July 22nd at 10:00 AM ET to gain intelligence, tools, and real-world strategies needed to defend your agency against next-generation cyber threats. Register for free today!