Non-Human Identity Risks

John Laliberte, CEO of ClearVector, checks in on the Nexus Podcast about the proliferation of non-human identities in the enterprise and critical infrastructure. Many of these identities are AI agents autonomously creating identities, and this presents a risk to operational resilience.

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Cyber Resilience

Operational Resilience

Risk Management

Securing the Frontier: Moving Past AI Fear and Toward Systemic Incentives

Providence CISO Mike Ratliff writes about his organization's adoption of artificial intelligence. While AI is making rapid inroads in terms of reducing the time around low-impact, high-frequency tasks, there's still caution around deep deployments on systems that affect patient care directly. Providence's test-validate-scale model reflects the realities of healthcare, where changes must be introduced carefully to avoid unintended consequences.

Operational Resilience

Risk Management

AI in Healthcare Cybersecurity: How We're Scaling Defense Without Losing Control

Internet-facing cyber-physical systems (CPS) are a consequential and structural risk in many modern manufacturing environments, one that can introduce disruption without the need for much sophistication on a threat actor’s part.

Cyber Resilience

Operational Resilience

Exposed Manufacturing Assets a Consequential Risk

Swisscom Head of Physical Security, Safety, BCM, Emergency & Crisis Management Thomas Dummermuth writes about the growing mandates to achieve operational resilience—digital and physical—within data centers and critical infrastructure organizations to meet evolving threats.

Operational Resilience

Cyber Resilience

Achieving Cyber and Physical Resilience Across Data Centers, Critical Infrastructure

Thomas Dummermuth

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Operational Resilience

Risk Management

Nexus Podcast: John Laliberte on AI and Non-Human Identity Controls

Cyber Resilience

Risk Management

Operational Resilience

Nexus Podcast: Jessica Ji on Frontier AI Models and Cybersecurity

On this episode of the Nexus Podcast, Krista Arndt, Associate Chief Information Security Officer (CISO) at the St. Luke's University Health Network of Pennsylvania and New Jersey, explains how healthcare's rapid adoption of technology has created cybersecurity exposures that must be mitigated. Compensating controls such as microsegmentation have also enabled innovative new procedures that improve patient care.

Cyber Resilience

Operational Resilience

Nexus Podcast: Krista Arndt on Healthcare Cyber Resilience

Cyber Resilience

Operational Resilience

Operational Technology

Risk Management

Vulnerability Management

Nexus Podcast: Ric Derbyshire on Living-Off-the-Plant OT Cyberattacks

Essential Topics (for Security Leaders)

Discover expert insights on Risk Management, Cyber Resilience, Vulnerability Management, and more. Learn how top security leaders safeguard critical cyber-physical systems.

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Risk Management

Nexus Podcast: John Laliberte on AI and Non-Human Identity Controls OpenAI-Hugging Face Incident a Wake-Up Call—Not a Reason to Panic Nexus Podcast: Jessica Ji on Frontier AI Models and Cybersecurity Securing the Frontier: Moving Past AI Fear and Toward Systemic Incentives

Cyber Resilience

OpenAI-Hugging Face Incident a Wake-Up Call—Not a Reason to Panic Nexus Podcast: Jessica Ji on Frontier AI Models and Cybersecurity How AI Fits into a Manufacturing CPS Security Strategy Securing the Frontier: Moving Past AI Fear and Toward Systemic Incentives

Healthcare

AI in Healthcare Cybersecurity: How We're Scaling Defense Without Losing Control Nexus Podcast: Krista Arndt on Healthcare Cyber Resilience Nexus Podcast: Tiffany Wilson on the Security Crisis of Consumer Tech in Healthcare Nexus Podcast: Joe Slowik on Securing Exposed Internet-Facing Assets

Industrial

How AI Fits into a Manufacturing CPS Security Strategy Nexus Digest: Dan Ricci on Turning Visibility into Risk Reduction Exposed Manufacturing Assets a Consequential Risk Nexus Podcast: Ric Derbyshire on Living-Off-the-Plant OT Cyberattacks

Vulnerability Management

From Inventory to Insight: Turning OT Visibility into Concrete Risk Reduction Nexus Podcast: Ric Derbyshire on Living-Off-the-Plant OT Cyberattacks Exploring Some Nuance on Project Glasswing Nexus Podcast: Deral Heiland on Weaponizing Cellular-Based IoT

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On this episode of the Nexus Podcast, Michael Pyle, Director of Product Cybersecurity at Schneider Electric (SE), joins the Nexus Podcast to discuss Internet Exposure Prevention, a new SE approach to preventing illicit connections to internet facing OT and industrial control systems (ICS) that are insecurely connected to the internet.

Operational Technology

Operational Resilience

Risk Management

Cyber Resilience

Vulnerability Management

Nexus Podcast: Michael Pyle on Securing Internet-Facing OT, ICS Assets

Cyber Resilience

Risk Management

Operational Technology

Operational Resilience

Administration Takes Aggressive Cyber Posture with New Strategy, Cybercrime Executive Order

Cyber Resilience

Vulnerability Management

Operational Technology

Operational Resilience

Nexus Podcast: Gus Serino on the Efforts of a Massachusetts Water Cybersecurity Collaborative

Data centers have been targeted for kinetic attacks during the ongoing Iran war, and given their strategic prioritization during the conflict, they could be targeted for cyberattacks as well. Nexus contributor James LaBonty explains the risk and potential vulnerabilities, including building management systems and other cyber-physical systems.

Cyber Resilience

Operational Technology

Risk Management

Vulnerability Management

Operational Resilience

Protecting Physical, Digital Security of Data Centers During Conflict

Rui Mella Jr., Cybersecurity Manager at Ascenty, explains how Latin American data center operators have achieved continuous, granular visibility into their critical assets and potential vulnerabilities, resulting in effective risk mitigation. This improved oversight is essential for maintaining complete control and security of their infrastructure.

Nexus Conference

Cyber Resilience

Risk Management

Vulnerability Management

Rui Mella on Data Center Risk Mitigation through Visibility

On this episode of the Nexus Podcast, Michael Pyle, Director of Product Cybersecurity at Schneider Electric (SE), joins the Nexus Podcast to discuss Internet Exposure Prevention, a new SE approach to preventing illicit connections to internet facing OT and industrial control systems (ICS) that are insecurely connected to the internet.

Operational Technology

Operational Resilience

Risk Management

Cyber Resilience

Vulnerability Management

Nexus Podcast: Michael Pyle on Securing Internet-Facing OT, ICS Assets

Cyber Resilience

Risk Management

Operational Technology

Operational Resilience

Administration Takes Aggressive Cyber Posture with New Strategy, Cybercrime Executive Order

Cristin Flynn Goodwin

Cyber Resilience

Vulnerability Management

Operational Technology

Operational Resilience

Nexus Podcast: Gus Serino on the Efforts of a Massachusetts Water Cybersecurity Collaborative

Data centers have been targeted for kinetic attacks during the ongoing Iran war, and given their strategic prioritization during the conflict, they could be targeted for cyberattacks as well. Nexus contributor James LaBonty explains the risk and potential vulnerabilities, including building management systems and other cyber-physical systems.

Cyber Resilience

Operational Technology

Risk Management

Vulnerability Management

Operational Resilience

Protecting Physical, Digital Security of Data Centers During Conflict

Rui Mella Jr., Cybersecurity Manager at Ascenty, explains how Latin American data center operators have achieved continuous, granular visibility into their critical assets and potential vulnerabilities, resulting in effective risk mitigation. This improved oversight is essential for maintaining complete control and security of their infrastructure.

Nexus Conference

Cyber Resilience

Risk Management

Vulnerability Management

Rui Mella on Data Center Risk Mitigation through Visibility

Rui Mella Jr., Cybersecurity Manager at Ascenty, explains how Latin American data center operators have achieved continuous, granular visibility into their…

Vulnerability Management

Operational Technology

Operational Resilience

Cyber Resilience

Nexus Podcast: Dan Ricci on Four Years of the ICS Advisory Project

At Nexus 2025, we sat down with Bruno Carvalho, IT manager for the Hospital Felicio Rocho in Belo Horizonte, Brazil, who describes the need to achieve greater granular visibility, ensuring the integrity of all aspects encompassing hospitals and the healthcare sector as a whole.

Operational Resilience

Nexus Conference

Cyber Resilience

Bruno Carvalho on How Visibility Enables Healthcare Cybersecurity

At Nexus 2025, we sat down with Bruno Carvalho, IT manager for the Hospital Felicio Rocho in Belo Horizonte, Brazil, who describes the need to achieve greater…

On this episode of the Claroty Nexus Podcast, Dan Gunter, CEO and founder of Insane Cyber, lays out the challenges—and sometimes steep costs—of generating data that’s truly representative of the production environment rather than exclusively relying on a lab environment or emulation.

Operational Technology

Operational Resilience

Cyber Resilience

Risk Management

Nexus Podcast: Dan Gunter on Generating OT Data to Train Security Products

Cyber Resilience

Risk Management

Vulnerability Management

CISA Alert on EOL Edge Devices Should Also Spark Enhanced CPS Defenses

ADM. Michael S. Rogers, USN (Ret.)