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OT and ICS Cybersecurity

Our Solutions

Energy,Ìýdams,Ìýmanufacturing, andÌýdefenseÌýare just a few of the sectors that rely onÌýindustrial control systems. While many of these systems were built to focus on reliability and safety, cybersecurity was often overlooked during initial design—and that makes them uniquely vulnerable now. When they go down, whether by accident or due to deliberate means such as a cyberattack, critical operations can be disrupted.

We’ve helped organizations—from oil and gas suppliers to defense asset owners —build digital resiliency into their OT infrastructures. Our combined experience spans government, defense, national intelligence, and some of the world’s largest commercial organizations. We bring to bear our unique insight into advanced threats, develop cutting-edge solutions, and apply cross-sector best practices.

Our OT cyber solutions include:

  • Cybersecurity Assessments​
  • Network DesignÌýandÌýSegmentation​
  • Asset Inventory​
  • Vulnerability Management​
  • OT SOC-as-a-Service

Learn more about our new OT

Our Credentials

200+ experienced OT cybersecurity practitioners

55+ÌýGICSP and GRID certification holders

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500+ OT cybersecurity assessments conducted

ÌýSupporting all 16 critical infrastructure sectorsÌý

9 of top 20 global pharmaceutical OT cybersecurity programs supported

100+ OT-focused threat detection analytics developed

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OT and Zero Trust

Incorporating zero trust principles into OT strengthens your cybersecurity posture. OT systems require maximum uptime and are often fragile, so we take a practical approach to applying zero trust solutions in an OT environment. We use zero trust to counter new threat vectors through our ability to secure closest to the data. With our experience on both commercial and federal OT networks, we apply zero trust to our OT cybersecurity architecture in a way that isolates networks, strengthens detection capabilities, and enhances security for devices.

Cyber Lab Environments

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Production OT/ICS environments contain a variety of specialized equipment and software, while often facing strict engineering and change control processes. By mirroring these technologies in our labs, we're able to replicate real-world environments to test new products, validate vulnerabilities, demonstrate attacks, and test out security solutions—before we implement them.

Cutting-Edge Approach to OT and ICS Security

Two men and a woman having a discussion around a compute

Adversaries are getting smarter and stealthier: They’re targeting OT/ICS like never before. At Ä¢¹½ÊÓƵ Allen, we apply best practices and innovations developed across the federal and commercial space to solve complex challenges and stay one step ahead of threats.

Working with some of the world’s leading OT/ICS cybersecurity solutions providers, integrators, and OT vendors, we have developed cutting-edge solutions to secure your OT/ICS infrastructure. From integrating security into all stages of the system lifecycle to detecting and responding to advanced cyber threats, we build solutions to endure.

Find out more about our approach to OT/ICS security.

Our Work in Action

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