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OT/IOT Security

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Cybercriminals are increasingly targeting OT systems as they become more interconnected with IT, IOT, and IIOT systems. This poses a serious risk to critical infrastructure and other industries that rely on OT systems, such as manufacturing, oil and gas, energy, and utilities. 


We have partnered with the world's leading OT/IOT/IIOT cybersecurity solution providers to develop a unique cybersecurity framework based on industry best practices and cutting-edge solutions. Our framework follows ISA 99/IEC 62443, NIST SP 800-82 rev3 & IIOT, Industrial Internet Security Framework (IISF) to integrate cyber security into all stages of the system lifecycle, from detection to response against advanced cyber threats. 

GBM Shield is a platform-based cybersecurity solution that simplifies the deployment, management, and maintenance of security products, reducing operational fatigue and false positives. This platform approach alleviates the complexity of integrating multiple OT/IOT/IIOT cybersecurity solutions, enabling organizations to implement a comprehensive security framework that meets their specific needs. 


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  • Data Diode / Unidirectional Gateway

  • IoT / IoMT / NAC  

  • Identity & Access Management

  • Privilege & Secure Remote Access  

  • Application Whitelisting Security 

  • Macro and Micro Network Segmentation

  •  Layer 0 Asset Security 

  • OT/ICS Cyber Security Strategy 

  • OT/ICS Cyber Security Architecture Assessment

  •  IEC62443 Assessment Services 

  • OT/ICS Access Management Consulting

  •  OT Incident Response Retainer (IRR) 

  • OT/ICS Threat Hunting 

  • OT/ICS Threat Vulnerability Assessment

  • OT/ICS Threat Modeling 


  • OT Network Intrusion Detection System (NIDS) 

  • OT/ICS ICS Vulnerability & Risk Management 

  • OT/ICS Asset Lifecycle Management 

  • HIDS Security 

  • Honeypots/Deception

  • SOC Governance 

  • SOC Procedures & Policies 

  • SOC Strategy & Roadmap 

  • SOC / SIEM Maturity Assessment 

  • Forensics as a Service 

  • SIEM/SOAR Solution 

  • OT/ICS Threat Intelligence 

  • Cyber-range Platform / Table-Top Exercise

  • OT/ICS Threat Intelligence 

  • Threat Hunting 

  • Brand Monitoring

IEC 62443 Technology Standard Mapping

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GBM focus on anticipating cybersecurity threats and risks by leveraging advanced threat intelligence and analysis. We gain insights into the evolving threat landscape, conduct comprehensive risk assessments, and proactively mitigate vulnerabilities. By continuously monitoring emerging threats and adapting strategies accordingly, GBM ensure that our OT / ICS clients stay ahead of cyber adversaries.

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GBM concentrate on implementing proactive measures to mitigate identified cybersecurity risks and vulnerabilities. By establishing robust security policies, procedures, and technical controls, we aim to prevent unauthorized access, data breaches, and other security incidents. This involves deploying a range of security technologies such as firewalls, intrusion detection systems, and encryption solutions, coupled with comprehensive security awareness training for employees. Through these preventive measures, GBM help customers bolster their defenses and safeguard against potential threats before they can manifest.

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GBM focus on promptly identifying security events and anomalies through real-time monitoring and analysis. We deploy sophisticated security monitoring tools such as SIEM systems, endpoint detection and response solutions, and network traffic analysis tools. By continuously monitoring for suspicious activities and indicators of compromise, GBM ensure early detection of security incidents, enabling customers to respond swiftly and mitigate potential damage.

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Advisory Services

GBM provide specialized guidance and support tailored to the unique security challenges faced by industrial control systems and operational technology environments. Leveraging our deep expertise in ICS/OT security, we offer comprehensive risk assessments, vulnerability analyses, and threat intelligence to help organizations identify and mitigate potential security risks. Our team works closely with clients to develop customized security strategies and implementation plans, focusing on critical infrastructure protection, regulatory compliance, and resilience against cyber threats. We also provide specialized training and awareness programs for personnel operating within ICS/OT environments, equipping them with the knowledge and skills needed to recognize and respond to security threats effectively. By partnering with us for ICS/OT advisory services, organizations can enhance the security posture of their operational technology systems, safeguarding against cyber threats and ensuring the reliability and resilience of critical infrastructure assets.

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GBM emphasize the importance of a timely and effective response to security incidents. We establish well-defined incident response procedures, including escalation processes, communication plans, and predefined roles and responsibilities for incident response teams. We conduct regular incident response drills and simulations to test our customer's response capabilities and ensure readiness to handle security incidents effectively. By implementing robust response strategies, we help customers to minimize the impact and scope of security breaches, swiftly mitigating threats and restoring normal operations.

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Key Features of OT/IOT Security

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Adopt top industry standards for comprehensive protection across OT, IoT, and IIoT systems.

Integrated Cybersecurity Framework 

Integrate cybersecurity measures throughout the system lifecycle, providing enhanced defense against advanced threats.

Lifecycle Security Integration

Offer a platform-based solution for easy deployment, management, and maintenance of security products, reducing operational complexity.

Simplified Deployment and Management

Enable organizations to tailor their cybersecurity framework to specific needs, ensuring effective protection in OT/IoT/IIoT environments.

Customizable Security Solutions 

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Ready to fortify your defense with OT/IOT Security?

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