@BEERISAC: OT/ICS Security Podcast Playlist

Podcast: OT Security Made Simple
Episode: Wenn Maschinen plötzlich Ausweise brauchen | OT Security Made Simple
Pub date: 2026-03-31

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Klaus Mochalski und Marcel Fischer (BxC Security) diskutieren den Bedarf an Maschinenidentitäten in der OT. Erfahren Sie, ob Zero Trust in der OT umsetzbar ist und wie automatisiertes Zertifikatsmanagement teure Anlagenstillstände verhindert.
Mehr zum Thema OT Security Made simple findet Ihr auf rhebo.com oder schreibt uns mit Euren Ideen, Fragen oder Gastvorschlägen an [email protected].  

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Podcast: National Security Law Today (LS 36 · TOP 2.5% what is this?)
Episode: Iran’s Cyber Front: Where Digital and Physical War Converge with Matt Suiche
Pub date: 2026-04-01

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As the conflict with Iran evolves, cyber capabilities are proving just as consequential as traditional military force. This week, Elisa sits down with Matt Suiche, founder of OnDB and a former hacker, to examine how cyber operations shape intelligence gathering, targeting, and real-time decision-making in modern conflict. Together, they explore the vulnerabilities of AI systems, the physical risks to critical infrastructure like data centers and undersea cables, and what these emerging threats reveal about the limits of technology in high-stakes warfare.
Matt Suiche is a cybersecurity researcher and founder of OnDB Inc., a data infrastructure startup for the agentic economy.
References:
NSLT Episode: Elemental Power: Mining, Markets, and the Critical Minerals Challenge with Tommy Beaudreau (Part 1). Feb 18 2025
NSLT Episode: Seabed Mining as a National Security Threat: The Laws of the Sea with Matt Dianni (Part 1). Jan. 13 2022
NSLT Episode: Profiting from Polarization: The Economics of America’s Culture War. Nov. 26 2025
The New York Times. "Meta and YouTube Found Negligent in Landmark Social Media Addiction Trial." 25 Mar. 2026

The podcast and artwork embedded on this page are from National Security Law Today, which is the property of its owner and not affiliated with or endorsed by Listen Notes, Inc.

Podcast: Error Code (LS 27 · TOP 10% what is this?)
Episode: EP 83: Cybersecurity and Risk in a Decentralized Energy Grid
Pub date: 2026-03-31

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The surge in renewables and decentralized power is reshaping grids—and exposing them to new operational and cyber risks. In this episode, Rafael Narezzi, Co-Founder & CEO of Centrii, explains how rising connectivity widens the attack surface, leaving energy infrastructure increasingly vulnerable.

The podcast and artwork embedded on this page are from Robert Vamosi, which is the property of its owner and not affiliated with or endorsed by Listen Notes, Inc.

Podcast: Industrial Cybersecurity Insider
Episode: You Think Your Plant Is Secure. Your Data Says Otherwise.
Pub date: 2026-03-30

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Craig Duckworth sits down with CIO and Chief Enterprise Architect Shellie D'Angelo to address why so many OT and IT modernization efforts stall out at the foundation.
Shellie explains why data governance must come before “another tool,” how inconsistent data quality quietly sabotages reporting and risk decisions, and why leadership transparency is the fastest path to maturity.
Craig and Shellie also explore the reality of shadow IT on the plant floor, the growing impact of AI as both a defensive advantage and an attacker accelerator, and the practical steps teams can take to move from reactive chaos to measurable business outcomes.
Chapters:
(00:00:00) Why honest risk conversations are the starting line
(00:01:00) Shellie’s background: rebuilding enterprise tech foundations
(00:02:00) OT/IT convergence: start with business drivers and data governance
(00:05:00) “Tools first” vs business-first security decisions
(00:08:00) Knowing what you have before buying more tools
(00:11:00) How far along are most organizations, really?
(00:15:00) AI as a double-edged sword: defense vs attacker acceleration
(00:18:00) Where to start: inventory first vs governance structure
(00:22:00) OT tech is often easier prey: PLCs, HMI/SCADA, cameras
(00:25:00) Partnering vs going it alone: don’t reinvent the wheel
(00:26:00) Tech debt and why technology can’t be an afterthought
(00:29:00) Governance should increase speed, not slow it down
(00:30:00) Final advice: “turn chaos into cash” and own your impact

Links And Resources:
Shellie D'Angelo on LinkedIn
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Industrial Cybersecurity Insider on LinkedIn
Cybersecurity & Digital Safety on LinkedIn
BW Design Group Cybersecurity
Dino Busalachi 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, and YouTube to leave us a review!

The podcast and artwork embedded on this page are from Industrial Cybersecurity Insider, which is the property of its owner and not affiliated with or endorsed by Listen Notes, Inc.

Podcast: Digitalization Tech Talks
Episode: Episode 63: From Research to Reality - Closing OT Security Blind Spots and Strengthening Defenses
Pub date: 2026-03-26

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In Episode 63, we conclude a two‑part series on cybersecurity by shifting from research insights to real‑world operational experience. Building on the findings from the recently released Intelligence‑Driven Active Defense Report 2026, this episode focuses on what those findings mean on the plant floor. We are joined by Marco Ayala, a long‑time cybersecurity practitioner with extensive experience across the process industries. Marco also serves as President of InfraGard’s Houston Chapter and National Sector Chief for Energy, offering a unique perspective at the intersection of industry and critical infrastructure protection.

The group explores what OT teams are dealing with day to day, where common cybersecurity blind spots exist, and how IT/OT convergence is creating new challenges. They also examine the current of OT defenses, why gaps persist, and what practical first steps organizations can take to strengthen their cybersecurity posture. The episode wraps up with actionable takeaways aimed at helping listeners better understand today’s threat landscape and take meaningful steps toward improving the resilience of their operations.

Show Notes:
Website: Welcome to InfraGard (https://infragard.fbi.gov/)

Website: ISA/IEC 62443 Series of Standards (https://bit.ly/3NUPyfc)

Website: ISA/IEC 62443 Cybersecurity Certificate Program (https://bit.ly/4t3ySkx)

Website: ABS Industrial and OT Cybersecurity Solutions (https://bit.ly/4bPohTn)

Website: Siemens IT/OT Cybersecurity (https://bit.ly/4svqY3z)

Video: Increased visibility and security level within the OT (https://bit.ly/3O05AV4)

Whitepaper: Intelligence-Driven Active Defense Report 2026 (https://www.siemens.com/en-us/events/s4/)

Contact Us:
Marco Ayala ([email protected] and https://www.linkedin.com/in/marco-marc-ayala-a3b26934/)

Jonas Norinder ([email protected] and linkedin.com/in/jonasnorinder)

Don Mack ([email protected] and linkedin.com/in/don-mack)

The podcast and artwork embedded on this page are from Siemens, which is the property of its owner and not affiliated with or endorsed by Listen Notes, Inc.