Security Conversations on AI, Agents, and Emerging Threats from Black Hat 2026 – Michael Leland, Sean Murphy, Idan Plotnik, Ido Geffen – ASW #399
Michael Leland brings over 30 years of data networking, operations, and cybersecurity domain expertise. He formerly served as Head of Technical Marketing and Chief Cybersecurity Evangelist at SentinelOne where he was responsible for messaging and strategic development of their XDR product roadmap as well as the identity security portfolio. Prior to SentinelOne, he held the title of Chief Technical Strategist for McAfee. Michael was the co-founder and CTO of NitroSecurity – later acquired by McAfee – where he was responsible for developing and implementing their overall SIEM technology vision and roadmap and has held senior technical management positions at Cabletron and Avaya.
Dr. Sean Murphy is an accomplished cybersecurity executive with more than 20 years’ experience leading information security and risk management in highly regulated industries and fast-paced organizations in the military, healthcare, and financial services space. A 5X former CISO, he has had a wide range of responsibilities for providing and optimizing enterprise-wide security program and architecture that minimizes risk, enables business imperatives, and further strengthens the trust customers have in his organizations.
Sean retired from the U.S. Air Force (Medical Service Corps) after achieving the rank of Lieutenant Colonel. Sean has a Ph.D. in Information Security from Northwestern University, a master’s degree in business administration (advanced IT concentration) from the University of South Florida, a master’s degree in health services administration from Central Michigan University, and a bachelor’s degree in human resource management from the University of Maryland. He holds numerous industry-leading certifications, including NACD.DC, CCISO, CISSP, and ISSMP. He has served on many industry security boards and advisory groups. He is a sought-after speaker at a national level and the author of numerous industry whitepapers, articles, and educational materials. Dr Murphy is also an educator and is currently an adjunct professor at Central Washington University and over time, has held similar posts at several other colleges.
Idan is a serial entrepreneur and product strategist, bringing to Apiiro nearly 20 years of experience in cybersecurity. Previously, Idan was Director of Engineering at Microsoft following the acquisition of Aorato where he served as the founder and CEO.
Ido Geffen is the CEO and co-founder of Novee, the leader in AI-powered penetration testing. He brings over 20 years of experience across offensive and defensive cybersecurity, including nation-scale operations, vulnerability exploitation, and defense.
Through his work on national defense, he and fellow Novee co-founders Gon Chalamish and Omer Ninburg saw enterprises facing an impossible challenge: deploying code continuously while testing security only quarterly, even as attackers operate 24/7 with AI-powered tools. They founded Novee in May 2025 to clone their combined expertise into an agent that runs continuously, finding zero-days, business logic flaws, and complex attack chains that traditional tools miss.
- You shipped it, but is it still exposed? Shadow APIs, forgotten endpoints, and unmanaged services are expanding your attack surface beyond what AppSec teams can track.So what’s still out there?At the Attack Surface Management Virtual Cybersecurity Summit on September 16th, learn how to discover exposed applications and APIs and reduce risk across your environment.Security Weekly listeners can register for free at https://securityweekly.com/asm using the promo code: CSS26-SW
- Unlock the full InfoSec World experience with the All Access Pass, featuring premium workshops, exclusive content, VIP experiences, and expanded opportunities to connect with cybersecurity leaders across industries. Join us in Orlando, October 12–14. Listeners save 30% on their pass with code ISW26-SWSAVINGS at securityweekly.com/infosecworld2026.
