Talk With an Expert

Unfiltered Voices. Unscripted Insights.

Cyber Leaders Podcast blends the authority of SANS expertise with the wit and unfiltered honesty in conversations that matter. Each episode reveals practical lessons and big-picture context that help CISOs and senior defenders lead with confidence.

Meet Your Hosts

Meet Our Season 3 Lineup

Episode 20: How Modern Threats Are Redefining the Rules of Defense with Paul Chichester

In this episode, Ciaran and James are joined by Paul Chichester CMG, MBE, Director of Operations at the UK’s National Cyber Security Centre, to explore how cyber threats have evolved over the decades. Drawing on more than 30 years' experience at GCHQ, Paul reflects on the progression, from early digital espionage to major nation-state attacks and the rise of ransomware and explains why collaboration and partnership remain essential to building a safer online world.

Paul Chichester

Episode 21: Quantum’s Leap: How Cyber Leaders Are Preparing for the Post-Encryption Era with Applied Quantum

In this episode, Ciaran and James are joined by Marin Ivezic and Dr. Kawin Boonyapredee of Applied Quantum to discuss one of the biggest strategic challenges in the future of cybersecurity: quantum computing. Marin and Kawin share their insights on quantum and how it could reshape security; from the existential risk of Q-Day to the regulations driving quantum readiness. 

Marin and Kawin Boonyapredee

Episode 22: Inside Digital Forensics: Hunting for Truth in the Dark with Heather Barnhart

In this episode, Ciaran and James speak with Heather Barnhart, Senior Director of Forensic Research at Cellebrite and Head of Faculty and DFIR Curriculum Lead at SANS, about the challenging world of digital forensics. Heather shares her experiences working on high-profile criminal cases, discusses the importance of thorough logging, and reflects on the real-world impact of cybersecurity on people’s lives.

Release Date: November 21

Heather Barnhart

Episode 23: The Hidden Conflicts Inside Every Cyber Team with Dr. Nikki Robinson

In this episode, Ciaran and James speak with Dr. Nikki Robinson – author, professor, and Senior Technical Staff Member and Senior Manager for Platform Development at IBM – about vulnerability management and human factors in cybersecurity. Nikki shares insights from her research into vulnerability chaining and how organisations can strengthen their approach to managing technical risk, as well as the human dynamics that shape security behaviour across teams.

Release Date: November 28

Nikki Robinson

Episode 24: Beyond Best Practice: How We Really Build a Safer Digital World with Curtis Dukes

In this episode, Ciaran and James are joined by Curtis Dukes, Executive Vice President of the Center for Internet Security, to discover what “best practice” really means in cybersecurity today. Curtis draws on his extensive experience as former Head of the Information Assurance Directorate at the NSA, and discusses his current work on safe harbor laws and global “secure by design” initiatives aimed at building a safer digital world. 

Release Date: December 5 

Curtis Dukes

Episode 25: Who Really Controls the Internet—And Why It Matters

In this episode, Ciaran and James speak with Emily Taylor of Oxford Information Labs and Roxana Radu, Associate Professor of Digital Technologies and Public Policy at the Blavatnik School of Government, University of Oxford, about who really controls the internet. Emily and Roxana discuss how internet governance operates amid shifting geopolitics, dissect the foundational protocols (and problems) that underpin the web, and explore the often-obscure institutions that keep it running. 

Release Date: December 12

Roxana Radu and Emily Taylor

Never Miss an Episode

Subscribe now to the SANS Cyber Leaders podcast on your favorite platform to stay connected with the latest in cybersecurity news and if you enjoy the show, leave us a quick review your voice helps other security leaders discover insights that matter.

Apple Podcasts

Subscribe

YouTube

Subscribe

Spotify

Subscribe

SANS Podcast

Subscribe

Join the Community

Become part of the SANS Community to unlock exclusive resources, insights, and tools to enhance your career. If you’re interested in connecting directly with peers, join our exclusive CISO Network to collaborate with top cybersecurity professionals shaping the future of the industry.

Attract Talent