Trustwave Unveils OT Security Portfolio in Partnership with Nozomi Networks

Key Takeaways

Trustwave launched a new portfolio of Operational Technology (OT) security services in partnership with Nozomi Networks, targeting critical infrastructure protection.
The services include security architecture design, safe penetration testing, and a co-managed Security Operations Centre (SOC) for enhanced threat detection.
Future developments will expand capabilities and include advanced incident response planning and tailored security assessments.

Introduction of OT Security Services

Trustwave has unveiled a new set of Operational Technology (OT) security services, developed in collaboration with Nozomi Networks, aimed at bolstering the defense of critical infrastructure against cyber threats. This initiative comes as sectors such as energy, utilities, transportation, and manufacturing face an uptick in cybercriminal activity, particularly ransomware attacks, which have surged 80 percent in the energy and utilities sector.

Both organizations recognize the increasing convergence of OT and IT, which has broadened the attack surface for organizations. Kory Daniels, Chief Information Security Officer at Trustwave, emphasized the difficulty of securing invisible technologies and the necessity for integrated solutions to protect industrial control systems and other interconnected infrastructures.

Service Offerings

The new OT services portfolio includes several key security features. These services encompass an architecture design that maps out a security roadmap, safe penetration testing for both legacy and modern OT systems, and a co-managed Security Operations Centre (SOC). The SOC will leverage security information and event management (SIEM) systems alongside major OT security platforms, including those from Nozomi Networks.

Additional features include integrating unique threat feeds from SpiderLabs, providing insights for detection, response, and proactive threat hunting. Consulting services offer risk assessments and incident response readiness, aligning internal security programs with established frameworks such as NIST CSF and ISA/IEC 62443.

Focus on Resilience and Ongoing Development

The primary goal of these offerings is to enhance resilience against cyber threats by optimizing and improving security technology investments. Continuous offensive and defensive security programs will empower clients to gain actionable visibility into their OT assets.

Trustwave plans to expand its OT service capabilities further, which will involve advanced incident response training, tailored tabletop exercises, and OT-specific security strategies. The collaboration combines Trustwave’s extensive managed security service experience and Nozomi Networks’ expertise in OT and IoT security. Trustwave’s SpiderLabs will enhance these services with intelligence from their ongoing threat research, aimed at protecting critical infrastructure from evolving threats.

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