OT Security Blog: Insights & Industry News

Stay up to date with the latest OT cyber security expertise, trends and best practices to protect your industrial systems

Using IEC 62443 to Secure OT Systems: The Ultimate Guide

Learn More
Filter By:
  • Reset Filter
Blog December 7, 2022

How to Manage the Rising Cost of OT Cyber Insurance

Coverage that’s widely available and fairly priced requires insurers and their insured to work together on actionable OT baseline requirements.

Read more
Blog November 10, 2022

Prioritizing Vulnerability Remediation in OT Cybersecurity

Respond to growing OT vulnerabilities and put CISA’s guidance to improve ICS security into action for critical infrastructure industries.

Read more
Blog October 26, 2022

What is Critical Infrastructure Cyber Security?

Public and private organizations need to adapt their approach to cyber security for critical infrastructure. In this article, we’ll address the bigger risks and challenges associated with these complex environments and cyber-physical systems.

Read more
Blog October 18, 2022

NERC CIP Standards: Safeguarding North America's Power Grid

NERC CIP standards ensure the safety of North America’s Bulk Electric System. They regulate, monitor, and manage the system. Learn more about NERC CIP and what it means for OT/ICS Security.

Read more
Blog October 17, 2022

CISA's ICS Advisories - September 2022

Amid CISA’s cybersecurity awareness month, Verve researchers analyzed the latest ICS advisories from September 2022.

Read more
Blog October 12, 2022

Achieve Vendor Agnostic OT Endpoint Security

OT endpoint management is necessary to protect the world’s critical infrastructure from cyber-related threats. The unique characteristics of these networks, combined with the processes they control, make running traditional endpoint protection solutions very difficult. As a result of these challenges, organizations often see OT endpoint security as too time-consuming or even impossible. However, there is a way to approach endpoint…

Read more
Blog September 15, 2022

CISA’s ICS Advisories – August 2022

To provide more information on the evolving threat landscape for ICS, Verve’s research team analyzed the various ICS advisories and CVEs that were released in August 2022.

Read more
Blog September 6, 2022

Q&A with Rick Kaun: Managing OT Regulatory Requirements

In this Q&A, Rick answers nine questions from our webinar audience about their concerns around preparing for unseen audits, applying OT-safe remediation tactics, and how Verve managed regulatory requirements.

Read more
Blog July 18, 2022

Should You Start with Network or Endpoint in OT Security?

OT/ICS security teams hear different perspectives from different groups and are often left confused as to the best place to begin.

Read more
Blog July 15, 2022


What is the MITRE ATT&CK framework, how does it relate to NIST CSF, how can they be used together, and how does Verve Industrial assist with MITRE ATT&CK?

Read more
Blog, Guide December 29, 2023

What is OT Security? Definition, Strategies, Best Practices, & More

OT security, or Operational Technology security, refers to the practices and technologies used to protect systems that manage, monitor, and control industrial operations and physical processes. This includes security for hardware and software systems in industries like manufacturing, energy, and utilities, which are crucial for ensuring safe and efficient industrial operations. Learn more here.

Read more
Blog July 5, 2022

Attack Surface Management: 6 Steps for Success in OT/ICS

Most attack surface management tools and approaches do not understand the technical complexities and operational requirements of these OT systems. But there is a way to effectively and efficiently conduct ASM in OT.

Read more