Industrial Cybersecurity Insider

In this episode, Dino Busalachi and Craig Duckworth tackle one of the most overlooked threats in cybersecurity: the number of industrial vendors and system integrators in manufacturing environments. The conversation addresses the relationship and communication gap between IT and the teams responsible for designing and supporting industrial control systems. They emphasize the need for improved gove...

In this episode, Craig Duckworth and Dino Busalachi discuss the critical role of the C-suite in fortifying manufacturing environments against cyber threats. They discuss the unique challenges that manufacturing organizations face. Their conversation reinforces the importance of executive teams understanding and actively engaging in industrial OT cybersecurity strategies. With compelling arguments...

In this episode, Dino Busalachi and Craig Duckworth tackle a critical disconnect plaguing industrial organizations: the disconnect in understanding and communication between IT and OT regarding industrial cybersecurity. While some IT departments are investing in OT cybersecurity platforms, 85% of the data these tools collect is designed for OT teams to act upon. Unfortunately, plant floor personne...

In this episode, Craig Duckworth and Dino Busalachi discuss the critical but often overlooked or misunderstood role of system integrators (SIs) in industrial cybersecurity. Key Issues Identified: Organizations typically work with multiple specialized integrators across different facilities and systems Some SIs lack cybersecurity expertise, focusing primarily on equipment functionality Equipment ca...

Craig and Dino break down how cyberattacks that start in traditional IT systems can shut down entire manufacturing production lines, leading to massive financial losses. Using real-world examples like UNFI's $500 million drop in market value in 60 hours, they explain how overlooked connections between IT and the OT plant floor are often the weakest links. You’ll hear why simply installing firewall...

What happens when the CISO inherits responsibility for the security of the plant floor? Dino and Craig discuss a growing trend: CISOs are being expected to oversee cybersecurity for industrial plant floors. Unfortunately, they don't have the background to effectively take on this responsibility. A perpetuating trend exists where cybersecurity leaders are expected to protect factories and industria...

In this rewind episode, cybersecurity leaders revisit some of the hardest-hitting truths about protecting critical infrastructure in an increasingly converged IT/OT world. This conversation explores the disconnect between IT theory and OT reality, from the real-world fallout of the CrowdStrike disruption to the challenges of virtual patching, insider threats, and the cloud’s role on the plant floo...

In this episode, Dino and Craig tackle one of the most misunderstood topics in industrial cybersecurity: IT/OT convergence. But is it truly convergence or more of a collision? Drawing from real-world experiences, they challenge the idea that OT is a “shadow IT group” and argue that operational technology deserves distinct governance, funding, and strategic influence. From secure-by-design to syste...

In this special rewind edition of Industrial Cybersecurity Insider , we revisit some of the most powerful insights shared on how to elevate OT cybersecurity across complex, distributed environments. From budget allocation strategies to disaster recovery frameworks and the nuances of executive engagement, this episode distills frontline lessons into a compact, high-impact listen. Whether you're nav...

Dino and Craig tackle one of the most misunderstood challenges in cybersecurity for industrial environments. The persistent disconnect between IT-led cybersecurity tools and operational technology realities. They explore the concept of "shadow OT," as well as the limits of traditional IDS deployments. They discuss why visibility is key to protecting critical systems. Vulnerability scanning alone i...

In this special rewind episode we highlight outside influences shaping control system integrity, the impact of AI, emerging technologies, and the dynamics of building a career in OT cybersecurity. Drawing from frontline experiences and industry events like the S4 Conference, the discussion explores the growing organizational shift toward dedicated OT cybersecurity roles. We address the critical ne...

Dino sits down with Mike Holcomb, Fellow and Director of ICS/OT Cybersecurity at Fluor, to explore the critical, and often overlooked challenges in securing operational technology. From his early fascination with hacking culture to leading OT security for one of the world’s largest engineering firms, Mike shares personal insights and lessons learned. The conversation covers the delayed cybersecuri...

Dino welcomes Kevin Kumpf, Chief OT/ICS Security Strategist at Cyolo to this episode. They discuss the growing challenges and evolving strategies around cybersecurity in industrial environments. Kevin shares a seasoned perspective on bridging the gap between IT and OT, busting myths about Zero Trust certifications, and the dangers of underutilized security tools - or "shelfware." From real-world e...

Dino and Craig address the recent acknowledgment by China of their role in U.S. infrastructure hacks. They explore the urgent cybersecurity challenges facing industrial environments. With rising geopolitical tensions, tariffs, the push to bring more manufacturing back to the U.S. and increasing attacks on critical infrastructure, the stakes have never been higher. From end-of-life PLCs still runni...

In this special rewind episode, Dino Busalachi and Jim Cook address the messy but critical reality of implementing Zero Trust in operational technology (OT) environments. Drawing from years of hands-on experience, they break down why traditional IT frameworks often fail on the plant floor, especially when facing flat OT networks, legacy assets, and limited change windows. They introduce a "bucket...

In this episode, Dino and Craig address the practicalities of building cyber resilience directly into manufacturing environments - rather than after the fact. Using real-world analogies and field-tested insights, they break down why treating OT security like physical safety is crucial. They challenge the outdated mindset of retrofitting cybersecurity protection after deployment of industrial plant...

In this episode, Dino and Craig dive deep into the disturbing talent exodus in cybersecurity. The discussion is sparked by Gartner’s prediction that 25% of cybersecurity professionals will leave the field in the next year. They explore the growing gap between IT and OT teams, the lack of CISO influence in executive leadership, and the friction between cybersecurity goals and operational uptime. Wi...

In this episode, Dino and Craig tackle one of the most overlooked vulnerabilities in industrial cybersecurity: the unintentional chaos caused when IT security procedures are blindly applied to OT environments. Using real-world examples like the CrowdStrike EDR failure, they illustrate how tools meant to protect can actually shut down production lines, cripple HMIs, and introduce massive operationa...

Dino Busalachi sits down with Carlos Buenaño, CTO of Armis, to explore the evolving cybersecurity challenges in industrial control systems (ICS) and operational technology (OT). Carlos shares insights from his extensive experience in process control engineering, industrial network security, and IT-OT convergence. He sheds light on how organizations can gain visibility into their OT environments, m...

Organizations in the industrial sector continue to invest in cybersecurity, but are they truly secure, or just leaning on a false sense of comfort? In this episode, industry experts Dino Busalachi and Craig Duckworth, dive into the dangerous gap between perception and reality when it comes to OT cybersecurity. They discuss real-world challenges, from blind spots in asset visibility to leadership m...

Industrial cybersecurity is no longer an option—it’s a necessity.  In this episode, Kimberly Anderson, Managing Director at UHY, joins Craig Duckworth to explore the growing cybersecurity challenges facing manufacturers and industrial operations.  They discuss the gaps in cybersecurity accountability, IT/OT entanglement, and why network segregation is still a major hurdle.  Kimberly...

In this episode, we dive into the latest Gartner Magic Quadrant report for OT cybersecurity and analyze key players, market trends, and strategies for selecting the right security partners. We also discuss insights from the recent S4 conference, the growing importance of cyber-informed engineering, and how organizations can effectively align IT and OT security strategies. We discuss CapEx versus O...

The rapid evolution of AI is reshaping industrial cybersecurity, but are organizations ready for the risks? In this episode, three different experts explore the complexities of securing OT environments, the rising role of AI in threat detection, and the challenges of integrating IT and OT security. From governance and compliance to workforce development and emerging cyber threats, this discussion...

Craig and Dino dive deep into the critical yet often overlooked aspects of industrial cybersecurity in relation to IIoT.  They discuss the misconception that many OT assets are isolated when, in reality, they are interconnected and vulnerable.  The conversation highlights the importance of complete asset inventory, IT-OT collaboration, and the hidden risks posed by vendor access, remote...

The cybersecurity challenges of industrial environments are unique and complex, requiring a shift in mindset from traditional IT security strategies. Dan Cartmill, Sr. Global Product Marketing Director for TXOne Networks, joins Dino Busalachi for this episode. They discuss the critical divide between IT and OT security, why collaboration is essential, and how organizations can take the first steps...