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OT - Cybersecurity for Industrial Systems

We secure your OT environment

Netsecurity helps you build robust and secure OT environments. From strategy and risk assessment to technical implementation, monitoring and incident management.

Why choose Netsecurity?

Our advisors and experts have expertise across industries, and are familiar with the specific needs and frameworks of OT environments such as IEC 62443, NIS2, NOG104 and NIST CSF.

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  • Increased security
    Reduces the risk of unauthorized access, manipulation, and targeted attacks

  • Stable and secure operation
    Provides increased system reliability and protects against both technical errors and external threats

  • Prevents downtime
    Prevents operational interruptions that can cause significant costs and reduce production.

  • Early Warning - Rapid Response
    Detects and addresses threats without downtime

We offer the following OT services

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Compliance and Risk Assessment

We map vulnerabilities, assess consequences and provide measures tailored to both management and technical resources.

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Maturity assessment

We evaluate OT security holistically and identify improvements across people, technology, and organization.

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Gap analysis

We map gaps between current situation and goals, and provide OT advice based on requirements such as IEC 62443, NIS2, NOG104 and NIST CSF.

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Industrial CISO

CISO-as-a-Service provides you with OT security expertise, strategy, risk management, and support for requirements such as IEC 62443 and NIS2.

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Industrial projects

We ensure OT security in all project phases to protect systems from attacks and ensure safe, robust and continuous operation.

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OT-Awareness Training

We offer OT awareness training that strengthens safety culture and provides employees with knowledge about risks, threats and safe behavior in operations.

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OT counseling

We advise owners, operators and suppliers on OT security, with a focus on IEC 62443, compliance and robust, secure systems.

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Revisions

We support before and during audits, ensuring that the business meets requirements and handles findings in a structured and efficient manner.

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Preparedness and exercises

Rapid response requires practice. We conduct exercises that strengthen preparedness and reveal weaknesses in processes and responsiveness.

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Penetration testing

OT penetration tests uncover vulnerabilities through realistic attacks and provide measures that strengthen security and ensure continuous operations.

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OT SOC

NSOC monitors critical infrastructure around the clock, stopping threats quickly and ensuring safe operations, compliance and protection against attacks.

OT from A to Z

We help businesses think about security throughout the value chain. We assist with

  • Health check - map what devices you have on your network and how they are connected
  • Advice - get advice on how to secure.
  • Gentle testing - our penetration testers test attack methods against your environment, without causing damage or impacting operations .
  • Monitoring - We monitor your systems 24/7 and respond to incidents as they happen. 90% of incidents are automatically handled by our monitoring platform. We perform scanning and monitoring in hybrid variants (active and passive) of our customers' OT environment. Together with the customer, we assess the scope for using active and passive tools to ensure continuity of operating and production environments.

Benefits of secure OT

  • Better control
  • Reduce vulnerabilities
  • Prevent downtime
  • Avert incidents
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Read more about our security partners within OT:

Jens Elmholt Birkeland

Jens Elmholt Birkeland

+47 920 23 456 | jensb@netsecurity.no

Would you like more information about OT security? Fill out the form below and we'll be in touch.

Oslo

Drammensveien 288

0283 Oslo

Bergen

Sandviksbodene 1

5035 Bergen

Stavanger

Kanalsletta 4

4033 Stavanger

Grimstad

Bark Silas vei 5

4876 Grimstad

Kristiansand

Dronningens gt 12

4610 Kristiansand

Trondheim

Krambugata 2

7011 Trondheim

Stockholm

Kammakargatan 22

111 40 Stockholm