Unplugged: An IIoT Podcast

15 - Managing Industrial Cybersecurity Challenges and Solutions with Gavin Dilworth

Unplugged: An IIoT Podcast

Show Notes

In this weeks episode brought to you by Smithtek, we're joined by Gavin Dilworth, a leader in cybersecurity at Assessment Plus who provides valuable insights into protecting critical infrastructure from cyber attacks, the importance of the Purdue model, and the impact of sophisticated industrial malware.

Learn about cybersecurity standards like IEC 62443 and NIST CSF, and why effective risk management is crucial. This episode covers practical strategies for OT and IT collaboration, password management, and future trends involving AI and machine learning.

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00:00 Introduction to Unplugged: An IIoT Podcast

00:30 Meet Gavin Dilworth: Cybersecurity Expert

01:41 Challenges of Adhering to IEC 62443

04:52 Alternative Frameworks: NIST CSF for Beginners

07:05 Importance of Cross-Departmental Collaboration

10:14 Cybersecurity Gaps Among Process Engineers

12:36 Real-World Vulnerabilities and Examples

15:42 The "When, Not If" Approach to Cybersecurity

18:29 Cybersecurity Trends in Different Regions

20:44 OT vs. IT: Shifting from Isolation to Connectivity

23:12 Evolution of the Purdue Model in Network Security

26:18 Understanding Public Key Infrastructure in OT

28:46 Challenges of Implementing Security Controls in OT

32:15 The Role of AI and ML in Cybersecurity

36:08 Importance of Resiliency and Redundancy

39:21 Real-World Attack Examples and Lessons Learned

42:37 Positive Changes and Ongoing Challenges in Cybersecurity

45:18 Engaging OT Engineers in Cybersecurity Processes

48:05 Practical Solutions for Improving Industrial Cybersecurity

51:26 Final Thoughts on Cybersecurity Best Practices

------------------------------- This Episode Is Brought To You By Smithtek.

Smithtek provides turn-key hardware and software for remote monitoring and control, supporting a wide range of industrial protocols and offering a web-based SCADA system. Designed and built in Perth, Western Australia, their solutions make asset management easy for industries like agriculture, mining, and automation, ensuring reliable and real time control.

Smithtek is committed to providing reliable, Australian-made solutions for remote asset management. Our systems are designed to be intuitive and adaptable, making integration with existing infrastructure straightforward. We prioritize simplicity in user experience, ensuring that our technology is accessible for all levels of technical expertise.

For more information, visit ⁠⁠http://www.smithtek.com.au⁠⁠.

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Connect with Gavin on LinkedIn:

https://www.linkedin.com/in/gavin-dilworth/

Connect with Phil on LinkedIn:

https://www.linkedin.com/in/phil-seboa/

Connect with Ed on LinkedIn:

https://www.linkedin.com/in/ed-fuentes-2046121a/

About Industry Sage Media:

Industry Sage Media is your backstage pass to industry experts and the conversations that are shaping the future of the manufacturing industry.

Learn more at: http://www.industrysagemedia.com

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