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Securing connectivity in operational technology (OT) environments is crucial for the safety of critical infrastructure and maintaining the uninterrupted service it provides. Leaving unnecessary open ports, protocols, and services exposed, along with directly connected devices to the internet, such as programmable logic controllers (PLCs) and human machine interfaces (HMIs), greatly increases the risks of cyberattacks.

Operational Technology

Risk Management

Explaining the Importance of Secure Connectivity in OT

In this episode of the Nexus Podcast. Runsafe Security CEO and cofounder Joe Saunders examines the motivations of these adversaries, the targeting of memory-based vulnerabilities in embedded systems prevalent in OT and healthcare, and how initiatives such as secure-by-design/default/demand can make a dent in ensuring the resilience of critical infrastructure.

Cyber Resilience

Nexus Podcast: Joe Saunders on Advanced Attacks Against Critical Infrastructure

Operational Technology

Cyber Resilience

Secure by Design in Manufacturing is Not an Empty Concept

The HHS Office for Civil Rights proposes substantial rule changes to the long-standing Health Insurance Portability and Accountability Act (HIPAA) Security Rule. While details on the proposed rule changes remain unclear, HHS plans to issue a Notice of Proposed Rulemaking (NPRM) by the end of the year. These changes are believed to be the most substantial changes since the HIPAA Security rule went into effect in 2003

Significant Changes to HIPAA Security Rule on the Way

George V. Hulme

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Nexus Conference

Rodnei Gripp da Petrobras Fortalece a Conexão entre Segurança de Infraestruturas Críticas e Negócio

screenshot-2024-11-07-at-4.40.51-pm.png

José Carlos Hererra de Sigma, la Importancia de la Visibilidad y la Simplicidad

Nexus Conference

Felipe Bonomo Destaca os Desafios Relacionados à Proteção de Infraestruturas Críticas

Risk Management

Court Ruling on SEC v. SolarWinds Good News for CISOs—For Now

Cristin Flynn Goodwin

How Under-Resourced Healthcare Providers Can Up Their Cybersecurity Game

George V. Hulme

Vulnerability Management

Risk Management

Better Medical Device Classification for Enhanced Risk Management

Cyber Resilience

Operational Resilience

Operational Technology

Nexus Podcast: Grant Geyer on the Business Impact of Disruptions from Cyberattacks

Cyber Resilience

Risk Management

Deterrence in Cyberspace Proving to be a Difficult Exercise

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

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The Nexus podcast features conversations with security leaders, researchers, and experts sharing their expertise on cyber-physical systems security.

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In this episode of the Nexus Podcast. Runsafe Security CEO and cofounder Joe Saunders examines the motivations of these adversaries, the targeting of memory-based vulnerabilities in embedded systems prevalent in OT and healthcare, and how initiatives such as secure-by-design/default/demand can make a dent in ensuring the resilience of critical infrastructure.

Cyber Resilience

Nexus Podcast: Joe Saunders on Advanced Attacks Against Critical Infrastructure

Cyber Resilience

Operational Resilience

Operational Technology

Nexus Podcast: Grant Geyer on the Business Impact of Disruptions from Cyberattacks

In this episode of the Nexus Podcast, Alethe Denis, a senior security consultant at Bishop Fox, joins to discuss the ongoing effectiveness of open-source intelligence analysis and social engineering tactics as a precursor to larger intrusions against critical infrastructure.

Cyber Resilience

Risk Management

Nexus Podcast: Alethe Denis on Social Engineering, Red-Teaming