Ep 34: ICS/OT Cybersecurity: Events, Networking, and Industry Discussions with Mike Holcomb

In this episode, host Aaron Crow is joined by special guest Mike Holcomb to discuss the intricate realm of Industrial Control Systems and Operational Technology (ICS/OT) cybersecurity. The episode also spotlights the upcoming event B Sides ICS, an open and community-centric conference set to run alongside the prestigious S4 conference in Tampa.

Mike Holcomb provides insights into the much-anticipated ticket sales for the event and underscores the importance of submitting papers or presentations by the end of the year. The discussion emphasizes the significance of expertise in OT, cyber, and enterprise operations for top-level management and how events like B Sides ICS and S4 promote networking, learning, and professional development.

Listeners will gain a deeper understanding of the origins of B Sides events, the excitement surrounding B Sides ICS, and the impactful discussions and innovations poised to shape the future of ICS/OT cybersecurity. Whether the audience comprises newcomers or seasoned professionals, this episode offers valuable takeaways for everyone.

Key Moments:

00:00 Educating and supporting ICS & OT cybersecurity communities.

04:28 Passionate about learning and sharing cybersecurity knowledge.

08:59 B Sides: Global community-focused conference events.

10:43 Bringing B-Sides to Greenville increased attendance.

16:29 Promote diverse perspectives in OT cybersecurity.

19:01 Active Directory challenges in IT-OT integration.

21:07 Active Directory simplifies system management, poses risks.

28:57 Lean on IT for the correct Active Directory setup.

31:52 Availability is crucial in an OT environment.

34:14 Integrating IT and OT for enhanced cybersecurity collaboration.

36:16 IT and OT integration needs improvement.

40:54 Exploring cybersecurity in ICSOT across various sectors.

About the guest :

Mike Holcomb is the Fellow of Cybersecurity and the ICS/OT Cybersecurity Global Lead for Fluor, one of the world’s largest engineering, procurement, and construction companies. His current role provides him with the opportunity to work in securing some of the world’s largest ICS/OT environments, from power plants and commuter rail to manufacturing facilities and refineries. He has his Masters degree in ICS/OT cybersecurity from the SANS Technology Institute. Additionally, he maintains cyber security and ICS/OT certifications such as the CISSP, GRID, GICSP, GCIP, GPEN, GCIH, ISA 62443, and more.

He posts regularly on LinkedIn and YouTube to help others learn more about securing ICS/OT and critical infrastructure.

How to contact Mike:

Website : https://www.mikeholcomb.com/

Youtube : https://www.youtube.com/@utilsec

LinkedIn: https://www.linkedin.com/in/mikeholcomb/

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