Cisco lead OT Security Solution Architect Andrew McPhee, sheds light on the often overlooked and misunderstood world of OT cybersecurity. He explains the complexities of combining IT and OT environments, emphasizing the hidden risks many industrial networks face. Through real-world examples, Andrew reveals the dangers posed by outdated protocols and the importance of proper network segmentation and visibility in preventing costly shutdowns. With a mix of expert insights and practical advice, this episode is a wake-up call for those involved in maintaining and securing industrial control systems. Don’t miss Andrew's eye-opening take on why your network might not be as secure as you think—and what you can do about it. Chapters: 00:00:00 - Intro: Why IT Is Crucial for OT Network Success and Meet Andrew McPhee00:01:39 - Inside the Job: What a Solution Architect Does00:02:26 - Overcoming IT and OT Integration Hurdles00:04:42 - Closing the IT and OT Skills Gap00:06:00 - Real-World Examples of Skill Challenges00:07:25 - Why Networking Knowledge is Essential in OT00:08:40 - IT and OT: Different Worlds, Common Goals00:09:30 - Training IT for OT: The Benefits and Hurdles00:10:08 - Cisco's Journey in Industrial Networking00:14:05 - New Cybersecurity Regulations: What They Mean for You00:16:32 - Unpacking Cisco Cyber Vision: A Game Changer for OT Security00:16:32 - Unpacking Cisco Cyber Vision: A Game Changer for OT Security00:18:00 - How Cyber Vision Identifies Vulnerabilities00:19:15 - Success Stories: Cyber Vision in Action00:20:45 - The Importance of Visibility in OT Networks00:22:10 - Balancing Passive and Active Network Monitoring00:23:35 - Enhancing Security with Native Protocols00:25:00 - The Role of Cyber Vision in Regulatory Compliance00:26:20 - Preparing for Future Cybersecurity Threats00:27:39 - AI's Potential in Strengthening OT Cybersecurity Links And Resources: Andrew on LinkedInCisco Velta TechnologyDino Busalachi on LinkedInJim Cook on LinkedInCraig Duckworth on LinkedIn Thanks so much for joining us this week. Want to subscribe to Industrial Cybersecurity Insider? Have some feedback you’d like to share? Connect with us on Spotify, Apple Podcasts, YouTube, and Google Podcasts to leave us a review!