Jonny Keiller
I am an ISA/IEC 62443 Certified Expert leading an OT consultancy team focused on securing Critical National Infrastructure and manufacturing environments. My work involves delivering robust cyber security strategies, risk assessments, and compliance solutions to protect complex industrial systems from evolving threats.
Previously, I spent 22 years in the Royal Navy specialising in Electronic Warfare and Cyber Defence, gaining extensive experience in countering advanced threats and supporting the protection of mission-critical systems. This background provides a strong foundation for understanding the challenges of resilience in operational technology.
Session
This interactive workshop offers a practical, hands-on experience within an Operational Technology (OT) laboratory setting. Participants will work with real-world industrial control processes to gain a clear understanding of how OT systems function and where vulnerabilities can occur. Through guided activities, the session will uncover common cyber risks affecting critical infrastructure and demonstrate proven approaches to identifying, assessing, and managing these threats. By the end, attendees will appreciate the unique challenges of securing OT environments and take away practical strategies to strengthen resilience against evolving cyber threats.