Comprehensive Protection for Your OT Environment
We offer a complete suite of OT Security services, leveraging the HCLTech 360° SecureOT framework, industry standards and advanced technologies. Tailored for diverse sectors including Oil & Gas, Energy & Utility, Manufacturing and Healthcare, our solution addresses key challenges like governance, threat monitoring and resilience planning. With flexible delivery models, we provide risk-based visibility, effective control and execution excellence. Supported by a mature partner ecosystem and extensive field services, HCLTech 360° SecureOT fortifies OT environments, providing complete protection and operational resilience across the globe.
From Asset Management to Secure Access
HCLTech 360° SecureOT offers real-time monitoring and advanced threat detection, adhering to industry standards like ISA/IEC 62443 and NIST. Our seasoned OT cybersecurity architects ensure seamless integration with minimal downtime. Leveraging global threat intelligence, we deliver robust, scalable protection tailored to diverse industry needs.
Asset management/threat detection
OT Security Operations Center (SOC)
Endpoint security
Secure remote access
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Unified OT Security Services
- OT security program, roadmap and strategy consulting
- OT security site assessments, gap analysis
- IT-OT convergence cybersecurity strategy and Architecture
- Product evaluation, comparison and recommendation
- Cybersecurity training, awareness and program management
- Proof of concept – OT security solution components
- Design, documentation and execution
- Customized policy and process and report formation
- Integration with third-party solutions
- Adherence to best practices, regulatory controls
- Cadence with site SPOCs ( VLANs, subnets, license utilization)
- Fine-tuning (policies, procedures and reporting)
- Adherence to ITSM processes (change, incident, service, problem)
- Security incident detection and response
- Central governance (multi-vendor) approach
Extensive Global Network for Tailored OT Security Solutions
This ensures adherence to local standards and regulations while maintaining consistent, high-quality service. Our seamless coordination across regions guarantees effective and responsive OT security management, meeting the diverse needs of industries worldwide.
OT security projects executed
Industrial cybersecurity SMEs
Cybersecurity Fusion Centers and 50+ Global Delivery Centers
Years of mature practice in risk management and cybersecurity solutions
Resources
Explore criticality of OT security in Oil & Gas industry to prevent cyberattacks
Success Stories
Improving enterprise security and resiliency for a global manufacturing firm
Explore this case study to learn how HCLtech implemented the 360º SecureOT Framework to give the customer an end-to-end cybersecurity and governance program.
OT Cybersecurity FAQs
OT cybersecurity protects the critical systems that run your physical operations—from production lines to power grids. A breach can mean costly downtime, safety hazards, and reputational damage. Our HCLTech 360° SecureOT framework is tailored to shield these vital environments, ensuring your business remains resilient and secure.
Absolutely. Effective OT security starts with knowing what you have. Our comprehensive asset management identifies every device on your network, from legacy systems to modern controllers. We then build tailored protection strategies that account for this diversity, closing security gaps you didn't know existed.
Yes. Our Managed OT Security Services provide around-the-clock vigilance through a dedicated OT Security Operations Center (SOC). We handle everything from threat detection and response to fine-tuning policies, giving you peace of mind day and night.
With 28+ years of experience, we have deep expertise across Oil & Gas, Energy, Manufacturing, and Healthcare. Our practices are built on globally recognized standards like ISA/IEC 62443 and NIST, ensuring we meet both industry best practices and your specific regulatory needs.
No problem. Our strength is in unification. We specialize in transformation and integration, connecting with your existing third-party solutions to create a cohesive and centralized security posture. This multi-vendor approach maximizes your current investments while filling critical gaps.
The team is exclusively from a dedicated OT background. Our experts possess 15+ years of specialized experience in OT security, covering end-to-end consulting, implementation, and managed services for industrial environments.
Seamlessly. Our seasoned OT cybersecurity architects specialize in integrating advanced security solutions with minimal downtime. We use non-intrusive methods like passive monitoring to gain visibility and strengthen your defenses without interfering with your critical processes.
Think of it as your cybersecurity blueprint. We partner with you to:
- Conduct security assessments & gap analysis.
- Develop a practical OT security roadmap and strategy.
- Design a secure IT-OT convergence architecture.
- Provide unbiased product evaluation and recommendations.
We implement robust secure remote access solutions that provide controlled, logged, and monitored connections to your OT network. This allows your team and trusted partners to work efficiently from anywhere, without compromising the safety and integrity of your operational environment.
Our track record speaks for itself:
- 100+ successful OT security projects.
- 350+ industrial cybersecurity experts (SMEs).
- A global backbone of 10 Fusion Centers and 50+ Delivery Centers.
- This scale ensures we deliver consistent, high-quality service wherever you operate.
Getting started is easy. We begin with a conversation to understand your unique challenges and goals. From there, we can arrange an OT security site assessment to identify gaps and build a tailored plan that fits your budget and operational needs.
