
ABOUT MIKE
Mike's mission is to make OT/ICS cybersecurity accessible and help those wanting to learn more. From engineers and IT cybersecurity professionals wanting to get into the field to plant owners and operators improving their OT/ICS cybersecurity programs, Mike helps with practical and simple guidance that can be implemented.
He also posts regularly on LinkedIn and YouTube to help others, no matter where they live, learn more about securing OT/ICS and critical infrastructure.
In addition to his community building on social media, Mike founded the BSidesICS/OT cybersecurity community. Based on the original BSides community in IT cybersecurity, BSidesICS/OT events around the world bring together everyone from thought leaders to those who are brand new to OT/ICS for learning, sharing and connecting.
Mike is an advocate for the reality that the only way we will be able to protect OT/ICS is together.


FREE Resources
2
E-Books
ON GETTING STARTED IN OT/ICS CYBERSECURITY
30+
Infographics
FOR STRENGTHENING YOUR OT/ICS CYBERSECURITY SKILLS
You can also check out Mike's Top 10 OT/ICS Cybersecurity Book Recommendations for 2025.

Upcoming events
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November 2025
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All courses are Pay-What-You-Can.*
Need a free spot? Email mike@mikeholcomb.com — No reason needed.
*Excluding sponsored courses (e.g., those hosted by conferences or other organizations).















