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Delivering Secure
and Efficient OT
Systems

Operational Technology (OT) structures comprise hardware and software that optimize processes and enable integrated IT-OT systems. An OT security overlay combines the equipment control of OT with the data management of IT, focusing on securing the confidentiality, integrity, and availability of systems and data. As OT adoption grows across industries such as transportation, automotive, utilities, manufacturing, healthcare, logistics, mining, and retail, several business challenges arise. These include maintaining operational continuity amid data breaches, increased exposure to IoT botnets and malware, and the inherent lack of security by design in industrial control systems, to name a few.
Cyient offers comprehensive solutions backed by extensive expertise and certified professionals in the OT domains of the engineering space. Our approach enhances performance and productivity while ensuring intrinsic cybersecurity through advanced OT network analysis. Our Accelerator Framework enables faster time to market, while our converged IT-OT cybersecurity strategy facilitates holistic risk assessments, timely threat responses, regulatory compliance, and cost efficiency.
Secure Critical Infrastructure and Ensure Operational Continuity
Gain a tailored OT Security Framework and Management solution for the IT/OT environment.

- Next-generation firewall (NGFW) planning.
- Intrusion detection systems (IDS).
- Cloud security assessments for the OT domain.
- IIoT device data management and OT-IT cybersecurity support.
- Endpoint security solutions.
- EDR, antimalware, and host intrusion prevention.
- Mobile device management and disk encryption.
- Level 1: Availability monitoring and reporting.
- Level 2: Incident, change, configuration management, vendor management, security patching, and firmware upgrades.
- Level 3: Problem management, root cause analysis, and incident recovery.
- Ensure data integrity and compliance with Good Manufacturing Practices (GMP).
- Leverage secure authentication and session management.
Harness auto-discovery of OT asset infrastructure and documentation, change management, and validation.

- OT network transformation tools and managed monitoring services.
- Identity and credential management:
- Password control, multi-factor authentication (MFA), and access privilege monitoring.
- Threat and vulnerability assessments on OT infrastructure.
- IIoT-based device and sensor data assessments.
- Risk management strategies.
- Network segmentation and isolation classification.
- Cyber governance and management services.
- Security Operations Center (SoC) integration for.
- Deployment, integration, detection, and monitoring.

Leverage remediation and maturity advancement for security processes, incorporated with cutting-edge technologies such as 5G with mmtC and urLLC connectivity. Unlock AI and machine learning potential for behavioral detection, enhancing vulnerability remediation and maturity management. We also provide comprehensive threat prevention tools, ensuring robust product, system, and operational security.

Utilize enhanced network and cloud security solutions tailored for industries with stringent regulatory requirements. Secure your end OT and aggregator devices, including semi-intelligent and dumb OT devices that often face vulnerabilities. Prioritize regulatory compliance and implement comprehensive security measures to safeguard OT and ensure the integrity of systems and data.

Employ our OT assessment services to enhance your OT environment. Implement firewalls and intrusion detection systems (IDS) to bolster your security posture. Take advantage of our OT cloud assessment services to prevent DDoS and man-in-the-middle (MiTM) attacks. Enhance defenses with our intelligent IoT security services and ensure robust cybersecurity through linked asset management, effectively protecting critical assets and maintaining operational integrity.
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