Healthcare organizations are prone to the same weaknesses that any other office or manufacturing site may have. Sonu Shankar, Chief Product Officer at Phosphorus Cybersecurity, explains how the devices you might not suspect might be the ones to bring down your organization if they’re not secured. That includes the printer used to print patient wristbands.

Pankaj Goyal, Chief Operating Officer at Safe Security, joins the Nexus Podcast to discuss the challenges cyber insurance carriers and brokers have in determing and providing coverage for asset heavy operational technology (OT) and cyber-physical systems (CPS) environments.

Underwriters have prolific amounts of historical data and experience in calculating risk and exposure around IT, but cannot say the same for OT.

Goyal discusses how fragmentation in the OT ecosystem, along with an ever-expanding attack surface, is contributing to the challenges around properly insuring these environments.

Live from BlackHat 2025, we sit down with Edgard Capdevielle, CEO of Nozomi Networks, the company leading the charge in protecting the world’s most critical infrastructure. OT security has grown from an obscure niche into a global priority, and Nozomi has been at the center of that transformation.In this episode, Edgard shares his journey from data management and web security into the high-stakes world of industrial cybersecurity, where a single breach can cost hundreds of millions of dollars or even lives. He explains why AI has been in Nozomi’s DNA from the very beginning, how the company scaled from just eight employees to more than a thousand customers worldwide, and what the future of IT and OT convergence really looks like.Whether you are a CISO battling alert fatigue, a tech enthusiast curious about the AI-driven future of cyber defence, or simply want to understand the invisible systems that keep our world running, this episode delivers rare insights from one of the industry’s most influential leaders.Edgard's LinkedIn - https://www.linkedin.com/in/edgardcapdevielle/?miniProfileUrn=urn%3Ali%3Afs_miniProfile%3AACoAAAAAFkYBfxPianxXZTy82duLTUxc6z3fZ18Nozomi Networks - https://www.linkedin.com/company/nozomi-networks-sa/Ben's LinkedIn - https://www.linkedin.com/in/ben-gascoigne-aa973317b/Aspiron Search - https://www.linkedin.com/company/aspiron-search/The BlackHat Edition of CyberBytes is proudly sponsored by Marketbridge - a unique blend of strategic growth consultancy and top-tier marketing agency. Marketbridge drives accelerated performance with zero signal loss, seamlessly connecting GTM strategy to in-market execution.Marketbridge: https://www.linkedin.com/company/marketbridge/

אני יכול להגיד בביטחון שמרבית אנשי הסייבר שעוסקים במערכות תפעוליות מגיעים ממערכות המידע ולמדו את תחום הבקרה, ללא הבנה של תחום הבקרה לעומק ההגנות יהיו מתוך התפיסה של מערכות מידע טעות מוכרת של הרבה מנהלי מערכות מידע ומנהלי אבטחת מידע בסביבות תפעוליות.

משב רוח מרענן הם אנשי בקרה שנכנסו גם לתחום הסייבר, במסגרת המסע שלי למציאת פתרונות גישה מאובטחת מרחוק למערכות תפעוליות מצאתי פתרון נפלא אבל יותר חשוב מצאתי מומחה בקרה שטבל את ידיו בקלחת הרותחת של סייבר כדי לתת פתרון ללקוחותיו כבר משלב התכנון ועד סיום הביצוע.

נחשון פינקו מארח את שלמה אשד מייסד ומנכ"ל רומטרקס בשיחה על סייבר בעולמות התפעולים מנקודת מבט של מומחה בקרה והצורך בפתרונות הגנה ייעודיים.

Most cyber professionals who deal with operational systems come from information systems and studied the control field. Without an in-depth understanding of the control field, defenses will be based on the perception of information systems —a common mistake among IT managers and information security managers in operational environments.

A refreshing breath of fresh air are control professionals who have also entered the cyber field. As part of my journey to find secure remote access solutions for operational systems, I found an excellent solution. Still, more importantly, I found a control expert who has dipped his hands into the boiling cauldron of cyber to provide a solution to his clients from the planning stage to the end of execution.

Nachshon Pincu hosts Shlomo Eshed, founder and CEO of Romtrex, in a conversation about cyber in the world of operations from the perspective of a control expert and the need for dedicated protection solutions.

And more

ועוד

In this episode of Simply ICS Cyber, Don C. Weber and Tom VanNorman sit down with Chris Sistrunk to dive into the challenges and realities of Substation Security.

Chris, now a Technical Leader at ⁨Mandiant⁩ & Google Cloud Security, brings years of experience from his time at Entergy, where he specialized in Transmission & Distribution SCADA systems and cybersecurity labs. He’s a recognized leader in ICS/OT security and an active contributor to the community through events like DEF CON’s ⁨ICS Village⁩ and BEER-ISAC.

Join us as we discuss securing critical infrastructure, modern threats to substations, and what defenders need to know to stay ahead.

Tune in to get expert insights into protecting the grid.

Connect with Chris on LinkedIn: https://www.linkedin.com/in/chrissistrunk

Episode Links:
https://cloud.google.com/blog/topics/threat-intelligence/securing-protection-relays-modern-substations
https://techcrunch.com/2025/07/14/mark-zuckerberg-says-meta-is-building-a-5gw-ai-data-center/

Connect with your hosts on LinkedIn:
- Don https://linkedin.com/in/cutaway
- Tom https://linkedin.com/in/thomasvannorman
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