Enhances Industrial Control System Security Offerings through Launch of a New Service, Enhancements, and Collaborations by Trustwave
Trustwave, a leading cybersecurity and managed security services provider, has announced an expansion of its OT security services portfolio. This expansion aims to provide end-to-end visibility and threat response across IT and OT environments, improve resilience against cyber threats, optimize technology investments, and help organizations align OT security programs with industry best practices and regulatory requirements.
The key new offerings in Trustwave's OT security services portfolio include:
OT Security & Architecture Design
This tailored roadmap service prioritizes activities to strengthen OT security, mature OT architecture, and align with industry security standards such as NIST CSF and ISA/IEC 62443.
Penetration Testing in OT Environments
Safe and controlled penetration testing identifies vulnerabilities in both legacy and modern OT systems without disrupting operations.
OT Security Monitoring with Co-Managed SOC
This service offers 24/7 unified monitoring that integrates Security Information and Event Management (SIEM) systems with leading OT security platforms including Nozomi Networks, Claroty, Dragos, and Microsoft Defender for IoT, enabling better detection, investigation, and response to threats.
Threat Intelligence Integration
Utilization of threat feeds and analytics from Trustwave’s SpiderLabs supports detection, proactive threat hunting, and incident response across IT and OT environments.
Consulting and Cyber Advisory
Expert guidance services cover the entire OT security journey, from foundational risk assessments to advanced incident response readiness and regulatory compliance alignment.
In addition to these new offerings, Trustwave has formed a partnership with Nozomi Networks to enhance OT security monitoring and analytics capabilities within its managed security services. This partnership supports protection for complex and high-risk OT environments by adding advanced threat exposure management and detection features.
This portfolio expansion reflects Trustwave’s strategic focus on bolstering critical infrastructure security through integrated OT and IT cybersecurity solutions. The announcement was made around July 2025.
With these new services, Trustwave aims to provide organizations with the tools they need to protect their OT environments from cyber threats and ensure compliance with industry standards.
Cybersecurity solutions from Trustwave's expanded OT security services portfolio, such as OT Security & Architecture Design and OT Security Monitoring with Co-Managed SOC, are designed to protect OT environments by prioritizing activities to strengthen OT security, mature OT architecture, and integrating technology platforms for better threat detection, investigation, and response. The partnership with Nozomi Networks in data-and-cloud-computing also enhances OT security monitoring and analytics capabilities, aiding in the protection of complex and high-risk OT environments.
