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OT/ICS Cybersecurity

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OT/ICS Cybersecurity
PAS Cyber Integrity 3 - Minute Overview

PAS Cyber Integrity 3 - Minute Overview

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Removing the Blind Spots in OT - ICS Endpoint Inventory

An effective Operational Technology (OT) inventory encompasses endpoints or components of an endpoint that have a model number, serial number, or version number across hardware, firmware and software.
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OT Cybersecurity Is Improving

This week we released the results from our OT Cybersecurity Readiness survey conducted during September and October 2020.

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A Notable Shift in Operational Technology Cybersecurity

Explore the shift in OT cybersecurity from vendor competition to collaboration, integrating technologies to better manage risks and enhance industrial security.

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Reality Report: Why Too Many Alarms Can Cause You Harm

Discover how poor alarm management jeopardizes safety and efficiency, and learn practical steps to rationalize alarms and reduce operator overload.

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Demystifying OT Inventory vs. OT Asset Visibility: Understanding Key Differences and Uses

Discover the key differences between OT Inventory and OT Asset Visibility. Learn how each serves unique roles in asset management, compliance, and security to optimize your OT strategies for 2025.

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Securing OT: Understanding ISA/IEC 62443 and Configuration Management

Discover ISA/IEC 62443—the cybersecurity framework for Industrial Control Systems (ICS). Understand key principles and the benefits of robust configuration management. Strengthen your ICS now!

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Final Thoughts on ICS Continuous Hardening: Shifting the Focus to Risk-Based Strategies

Explore a pivotal shift in ICS Continuous Hardening—from task-focused to risk-centric strategies. Rethink cybersecurity and optimize resources by managing risks effectively.

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Safeguarding Tomorrow: Exploring the Essentials of Critical Infrastructure, Distributed Control Systems and Asset Visibility

Explore the importance of critical infrastructure security, understand the role of Distributed Control Systems (DCS), and discover the significance of asset visibility in ensuring robust defenses.

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OT Cybersecurity Risk Management: Lessons from World-Class Sports

Explore parallels between world-class sports strategies and OT cybersecurity, emphasizing teamwork, adaptability, and continuous improvement.

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Addressing Data Integrity Challenges in Intelligent Sensors

Unlock the future of heavy processing with DataIntegrity! Hexagon’s PAS Automation Integrity™ addresses data inconsistencies in intelligent sensors, greatly enhancing operations.

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The Real Challenge in Vulnerability Management: Seeing the Forest for the Trees

Lost in a forest of vulnerabilities? Discover five game-changing strategies for effective vulnerability management.

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The OT Cybersecurity Battle Between Form and Function: Part one – Asset Visibility

Battling between form and function? Consider the crucial role of asset visibility. Hexagon PAS Cyber Integrity brings deep visibility into your assets, reduces resolution time, and secures systems.

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The Only Constant is Change: Challenges in Modern Automation Engineering

Discover the challenges automation engineers commonly face in managing complex OT systems and possible solutions to overcome them.

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Bridging the Divide: Enhancing Cybersecurity and OT Team Collaboration

Discover insights on factors hindering effective collaboration, risks of poor collaboration, benefits of effective collaboration and best practices for improvement.

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Navigating the Complexities of Patch Deployment in ICS Environments: Balancing Risk and Operational Uptime

Discover how organizations can strategically apply a basic risk equation to efficiently allocate resources in order to significantly reduce risk and eliminate wasteful tasks.

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From Classrooms to Control Rooms: Mastering Asset Visibility for Success

Discover how Hexagon’s PAS Cyber Integrity® can enhance the visibility of your assets at an enterprise level.

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Industrial Cyber Critical Infrastructure Handbook

Critical infrastructure is indispensable for maintaining national security, economic stability, public health, and safety. The incapacitation of critical systems could have a crippling effect.

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Securing OT: Three Essential Steps for Effective Risk Management in the Digital Age

Discover three steps to enhance cybersecurity and build confidence in the ability of industrial processes to withstand and recover from cyber-attacks.

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Manage ICS Changes before they Manage You!

Anshul Agarwal's blog delves deep into the current challenges and profound implications while proposing a powerful automated solution – configuration management.

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The Impact of the NVD's Backlog on OT Environments: Is It a Significant Concern?

Edward Liebig's presents an opportunity to proactively reassess and strengthen vulnerability management strategies in your OT/ICS environments.

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Industrial Control System Asset Visibility: Protecting More Than 1%

In his latest blog, Iain Wallace emphasizes the importance of asset visibility and explains how Hexagon’s PAS Cyber Integrity® can ensure the protection of more than just the 1%.

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Big Jake: The Cyber Resilience Lesson We Didn't Expect

Being prepared for any disruption, regardless of the cause, is essential. Ensure you're equipped with the right mindset, robust processes, and reliable technology to recover swiftly & effectively.

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