The Truth About IT / OT Convergence with Andrew McPhee - Cisco

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Through real-world examples, Andrew reveals the dangers posed by outdated protocols and the importance of proper network segmentation and visibility in preventing costly shutdowns.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 McPhee
• 00:01:39 - Inside the Job: What a Solution Architect Does
• 00:02:26 - Overcoming IT and OT Integration Hurdles
• 00:04:42 - Closing the IT and OT Skills Gap
• 00:06:00 - Real-World Examples of Skill Challenges
• 00:07:25 - Why Networking Knowledge is Essential in OT
• 00:08:40 - IT and OT: Different Worlds, Common Goals
• 00:09:30 - Training IT for OT: The Benefits and Hurdles
• 00:10:08 - Cisco's Journey in Industrial Networking
• 00:14:05 - New Cybersecurity Regulations: What They Mean for You
• 00:16:32 - Unpacking Cisco Cyber Vision: A Game Changer for OT Security
• 00:16:32 - Unpacking Cisco Cyber Vision: A Game Changer for OT Security
• 00:18:00 - How Cyber Vision Identifies Vulnerabilities
• 00:19:15 - Success Stories: Cyber Vision in Action
• 00:20:45 - The Importance of Visibility in OT Networks
• 00:22:10 - Balancing Passive and Active Network Monitoring
• 00:23:35 - Enhancing Security with Native Protocols
• 00:25:00 - The Role of Cyber Vision in Regulatory Compliance
• 00:26:20 - Preparing for Future Cybersecurity Threats
• 00:27:39 - AI's Potential in Strengthening OT Cybersecurity

Links And Resources:

• Andrew on LinkedIn
• Cisco
• Velta Technology
• Dino Busalachi on LinkedIn
• Jim Cook on LinkedIn
• Craig 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!