Operational Technology (OT) environments are backbone of industries such as Manufacturing, Energy, Utilities, and Transportation. However, these environments face unique challenges, including legacy systems with minimal security, vulnerabilities introduced by IT/OT convergence, and rapidly expanding attack surface caused by IIoT devices. The evolving threat landscape demands advanced, tailored solutions that secure the critical infrastructure while ensuring uninterrupted operations.
Our OT Security solutions safeguard both legacy and modern OT environments, ensuring resilience against the most sophisticated cyber threats.
Our Value Proposition
Through our OT security solutions built on industry leading frameworks like IEC 62443, NIST 800-53, and the Purdue Model, we deliver the following -
Our OT Security Services
Risk Assessments and Vulnerability Audits
Birlasoft conducts thorough assessments to identify risks and vulnerabilities in OT environments. This includes evaluating legacy systems, IIoT devices, and communication protocols to uncover potential weak points. Tailored recommendations prioritize risk mitigation and ensure compliance with standards like IEC 62443 and NIST.
Value Delivered -
- Actionable Insights: Upto 70% reduction in vulnerabilities by identification and mitigation of risks
- Proactive Défense: 50% improvement in risk posture leading to reduced security incidents
- Regulatory Alignment: 100% compliance with regulatory standards
Network Segmentation and Secure Architecture Design
Using the Purdue Model and Zero Trust principles, Birlasoft segments OT networks into secure zones, reducing attack surfaces and preventing lateral movement. Firewalls and access controls are deployed to secure interconnections between network layers.
Value Delivered -
- Minimized Exposure: 60% reduction in lateral movement of threats through proper segmentation
- Seamless Integration: Leading to 40% reduction in integration time
- Improved Resilience: 30% improvement in uptime by strengthening of infrastructure to withstand advanced attacks
Continuous Monitoring and Incident Detection
Our continuous monitoring services provide real-time visibility to the OT systems, enabling early detection of anomalies and threats. Advanced analytics and AI integration reduce false positives and enhance threat prioritization.
Value Delivered -
- Real-Time Threat Alerts: 50% improvement in response time
- Comprehensive Coverage: 100% coverage of endpoints leading to enhanced visibility across systems and networks
- Operational Stability: 40% decrease in downtime caused by incidents
Incident Response and Recovery
Tailored playbooks and automated recovery solutions ensure minimal downtime and rapid containment of security incidents. Birlasoft’s recovery strategies include restoring backups and reverting systems to known-good states.
Value Delivered -
- Rapid Containment: Containment of threats within 15 minutes of detection on an average
- Business Continuity: 30% improvement in system availability
- Regulatory Alignment: 100% compliance with industry-standard incidents reporting requirements
Secure IT/OT Convergence
Birlasoft ensures secure integration between IT and OT environments, managing identity, access, and data flows with advanced security protocols. Our governance framework unifies the management of IT/OT policies for consistency
Value Delivered -
- Seamless Integration: 50% reduction in integration risks
- Data Integrity: 100% encryption of critical data flows
- Unified Management: 30% reduction in policy conflicts and simplified oversight
IIoT Security and Device Management
Birlasoft secures IIoT ecosystems by managing device authentication, encrypting data flows, and continuously monitoring connected devices for vulnerabilities. Our solutions support secure device onboarding and lifecycle management.
Value Delivered -
- Scalable Security: Manage up to 10,000 IIoT devices securely with the framework.
- Reliable Communication: Data integrity and encryption for 100% of device communication.
- Lifecycle Assurance: 40% reduction in device-related vulnerabilities
Our Partner
To know more about Birlasoft's OT Security services, please contact us