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Novaigu Leveling Up: Enhancing Security with Hirschmann Switch

Novaigu News

At Novaigu, we are continually innovating to ensure that your industrial networks are secure, smarter, faster, and more resilient. We are excited to announce an enhancement to our platform that our automated configuration analysis and hardening module now support Hirschmann switches!  (Both Classic and HiOS)

This milestone highlights our commitment to delivering comprehensive cybersecurity solutions for ICS/OT environments. With support for Hirschmann switches, Novaigu ensures seamless operations, enhanced performance, and strong security in managing complex industrial networks. 

What's Next?

This is just the beginning. As we continue to expand our partnerships and integrations, our goal remains clear, to provide you with the tools and technologies necessary for building a cyber-resilient future. Follow us for more updates as we work diligently to enhance the safety, intelligence, and efficiency of industrial networks worldwide. 

Let’s work together to make industrial networks safer, smarter, and more secure! 

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Case Study - Team Backlog

— Trigger

  • Organization is in a firefighting mode.
  • Spending money is creating additional requirements, and open new attack vectors.

— Challenge

  • 23 facilities globally.
  • Inconsistency in results between regions.
  • Different solutions deployed on each site to mitigate the same threats.
  • New management has no visibility or historical data to rely on in decision making.

Novaigu Platform

  • Identify the organization risk profile.
  • Discover and assess assets to establish a cybersecurity baseline.
  • Implement a cyber security maturity roadmap.
  • Implement mitigations based on criticality to improve resilience.
  • Reassess on regular basis to measure maturity and budgeting requirement.

Case Study - Regulatory Compliance

— Trigger

  • Change in Regulatory and Compliance requirements.
  • Implement a cyber security program and assess their maturity on annual bases.
  • Three facilities in the US and Canada.

— Challenge

  • Large quantity of assets (170 network devices, 340 systems, 1000s of network connected field devices per site).
  • Reliance on the IT team to manage their assets.
  • Five specialized resources and six months to complete the task.

Novaigu Platform

  • Identify ICS/OT assets and define ownership, responsibility and accountability, and segregate OT and IT assets.
  • Reduce efforts, logistics and time required to one week per site.
  • Execute a vulnerability Assessment to evaluate weaknesses in security controls (per frameworks and standards) and provide a detailed and prioritized roadmap for the cybersecurity program.
  • No disruption to operators during the activities.
  • Reduce average cost from 340K to 120K a year.

Case Study - Expansions & Upgrades

— Trigger

  • Additional production units.
  • System upgrades and migrations.

— Challenge

  • Lack of staff and skills.
  • New systems interface with the existing environment.
  • Added complexity to inventory and managed assets.
  • Site has no visibility, and the new systems are adding risks.

Novaigu Platform

  • Immediately discover the new connected assets.
  • Scan security configurations on each asset and harden it.
  • Classify and organize assets based on use, functionality and criticality.
  • Execute a vulnerability Assessment to evaluate weaknesses in security controls, user access, patch, AV … etc.
  • Report on gaps and prioritize remediations based on compliances, security lifecycles and maturity levels.
  • The remediations (hardware, software, labor) can upon negotiations contracted to Novaigu professional services for implementation.