The Radiflow Cyber-Security Blog

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Continuous Monitoring of OT Key Risk Indicators (KRIs)

Continuous Monitoring of OT Key Risk Indicators (KRIs)

Assessing OT network risk requires knowing both the impact and the Loss Event Frequency associated with a specific threat. “Guesstimating” would result in skewed findings; therefore, a data-driven approach, based on breach attack simulation is needed.

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How to Prepare an Industrial Cyber Incident Response Strategy

How to Prepare an Industrial Cyber Incident Response Strategy

Effective industrial cybersecurity starts with devising an OT security strategy through a structured process of gathering information about the ICS network and its components, setting up a threat detection mechanism, and planning further threat mitigation measures.

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Linking Asset-Based and Adversary-Based Risk Analyses

Linking Asset-Based and Adversary-Based Risk Analyses

Radiflow’s VP Business Development Rani Kehat explains the differences between asset- and adversary-based cyber-risk analyses, and how combining the two approaches helps to produce better risk scoring and optimize OT security expenditure.

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IT vs OT Security – Understanding the Differences

IT vs OT Security – Understanding the Differences

IT and OT systems have traditionally kept separate to prevent cyber attacks from moving between the two networks. Industry 4.0 has created the imperative to converge the two realms. In this article we discuss the differences between IT and OT, focusing on the security challenges posed by convergence.

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SCADA Security: What It Is, and Why It Matters

SCADA Security: What It Is, and Why It Matters

In this overview of cybersecurity for SCADA systems, we cover: In this article we will cover what Is SCADA Cyber Security, the problems related, why SCADA security issues matter and how to perform a Security Risk Assessment for SCADA systems.

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