Delivering total resilience through a dynamic cybersecurity approach
HCLTech's cybersecurity services provide a solid foundation for digital enterprises. Our proven framework leverages the best technologies — with a focus on people, process and culture — to ensure an adaptive and evolving security posture for your business.
From infrastructure and cloud security to data and application security to risk management, our robust cybersecurity services are purpose-built to help you rethink and re-engineer your enterprise security for a dynamic business environment.
Leave your managed security services to HCLTech and confidently embrace your future.
Years of mature practice in risk management and cybersecurity solutions
Cybersecurity professionals
Cybersecurity Fusion Centers and 50+ Global Delivery Centers
Active client engagements across our cybersecurity services
Insights to inspire business confidence
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Awards and Recognitions
HCLTech positioned as a Leader in ISG Provider Lens™ Cybersecurity - Solutions and Services - Strategic Security Services US, UK, Nordics -2023
HCLTech positioned as a Leader in Everest Group Identity and Access Management (IAM) Services PEAK Matrix® Assessment 2023
HCLTech positioned as a Leader in Avasant Risk and Compliance Services 2023 RadarView™
A 360º security services suite for every digital enterprise
Enabling an adaptive security posture with the right technologies prepares you to address evolving threat vectors and potential vulnerabilities head-on.
Unveiling key themes in cybersecurity for the next 1-2 years
surveyed highlighted the likelihood of a cyberattack on their organization in the next 12 months
of security leaders are confident of inhouse security expertise to deal with cybersecurity risk
of security leaders said AI-generated attacks is the top concern
said improving compliance and risk management is the top area of investment in the next 12 months

Cyber Resilience Study
This study, based on insights from 1,500+ senior cybersecurity leaders across North America, EMEA, and Australia and New Zealand, highlights the importance of strong recovery strategies and making the right cybersecurity investments. With more than half of organizations hit by cyberattacks last year, CISOs are focusing on visibility, automation, and resilience to protect against increasingly sophisticated threats.
Advancing digital trust and information security across diverse industries and verticals
Industries
Our experience and expertise in cybersecurity spans the globe and includes every imaginable industry.
Meet Our Clients
We deliver industry-leading capabilities to clients across all major verticals, including Financial Services, Manufacturing, Technology and Services, Telecom and Media, Retail and CPG, Life Sciences and Healthcare and Public Services.
Cybersecurity Consulting
HCLTech Cybersecurity Consulting comprises trusted, industry-leading architects, consultants, project managers and educators with unparalleled experience and certification within diverse cybersecurity solutions. With over 1,100+ cybersecurity consulting professionals globally, we are the partner of choice for leading enterprises across key industries.

Responsible AI
As AI technologies advance, businesses must ensure that their AI systems are developed and deployed ethically and responsibly.
To empower our clients in this area, HCLTech established the Office of Responsible AI and Governance (ORAIG), dedicated to guiding organizations through the complexities of AI governance, compliance and ethical deployment. ORAIG combines deep expertise in AI technologies with a strong commitment to responsible practices, ensuring that the AI systems we build together are not only effective but also ethical, transparent and compliant with global standards.

Driving security innovation for G2000 enterprises

Adoption of Privileged Access Management enhances security and compliance
Learn how HCLTech Managed PAM services and onboarded accounts in an agile-based resource model tailored to the client's faster onboarding requirements.

Leading health conglomerate’s cybersecurity posture strengthened by HCLTech
Discover how HCLTech enhanced the cybersecurity posture of a leading health conglomerate, with their consulting team securing end-to-end operations.

Securing success: Unveiling zero trust impact for leading energy distributor
Learn how HCLTech evaluated a client's zero trust maturity, identified key strengths and weaknesses and offered insights to help the information security team adopt zero trust principles and gain board support.

Delivering secure, software-defined remote access
A remote access solution for a global investment firm

Providing intelligent security to a medical OEM
The client is a US-based company specializing in medical equipment manufacturing and sales of medical devices, instrument systems and reagents

Seamless cloud migration for enhanced operational efficiency
Providing seamless cloud migration for enhanced operational efficiency

Streamlining enterprise cloud adoption to deliver business outcomes
Learn how HCLTech supercharged IT operations and financial strategy for a global hardlines wholesaler

Improving enterprise security and resiliency
Providing enhanced cybersecurity solutions through HCLTech’s 360-degree SecureOT framework

Enhanced digital identity security without comprising user experience
Learn how we built a custom experience using our identity-as-a-service (IDaaS) platform for a global financial and insurance corporation

Modernizing business operations using IAM and Azure solutions
Carried out a large-scale modernization of business operations for an oil and gas major

Supercharging global enterprise infrastructure security
Implemented comprehensive cybersecurity leveraging GCP catalog of services

Securing privileged access for a global Fortune 500 giant
Delivered a robust and a comprehensive security solution for an LSH major
Experience innovation and excellence

Cybersecurity Fusion Centers (CSFC)
Experience the power of swift managed threat detection and response (MDR) with our expert teams, advanced security analytics, and proprietary Fusion Platform that ingests comprehensive IT telemetry—ensuring proactive threat monitoring and seamless collaboration. With 10 Cybersecurity Fusion Centers (CSFCs) strategically located across the globe and a next-gen framework built on the SecIntAI foundation, our CSFCs enable dynamic security operations for comprehensive, always-on protection.
Cybersecurity Innovation and Design Center (CIDC)
Experience the agility to prototype intricate integration scenarios with HCLTech CIDC swiftly. From conceptualization to tangible design within days, our platform simplifies every step of the journey. You can materialize your cybersecurity vision by integrating pre-agreed components and industry-aligned pretested standard integration use cases. Join us in spearheading the evolution of security innovation.

Frequently Asked Questions about Cybersecurity
HCLTech offers end-to-end cybersecurity services across life sciences and healthcare, financial services, manufacturing, telecom, energy, and retail industries. Our portfolio spans Strategy, Architecture, Consulting, Technology Transformation, and Managed Services—designed to secure IT, cloud, OT, and AI environments. We address the threat landscape through infrastructure, cloud, application, identity, data, and operational technology security, helping enterprises realize total resilience through a dynamic cybersecurity posture.
With over 28 years of experience, 8000+ cybersecurity professionals, and partnerships with 50+ technology leaders, HCLTech is the preferred partner for 800+ enterprises. We have strategic partnerships with leading security OEMs such as Microsoft, Google, CrowdStrike, Palo Alto Networks, Zscaler, Fortinet, Cisco, CyberArk, and more—enabling us to offer best-in-class solutions tailored to our clients' needs. Our globally distributed Cybersecurity Fusion Centers and AI-driven platforms allow us to deliver holistic, scalable, and secure operations. Analysts and customers recognize us for delivering total resilience, measurable outcomes, and future-ready solutions across geographies and industries.
HCLTech secures the AI lifecycle by integrating security by design into data pipelines, models, and deployments. We offer Security for AI, including OWASP Top 10 protection, data privacy, and Responsible AI adoption. Simultaneously, we leverage AI for Security using analytics, threat intelligence, and automation to enhance detection and response. Our platforms like AI Force and frameworks like SecIntAI ensure safe, ethical, and resilient AI integration across the enterprise.
We deliver Managed Identity as a Service (MiDaaS), Privileged Access Management (PAM), Consumer IAM (CIAM), and role-based access solutions that enforce strong identity governance and multi-factor authentication. These services align with Zero Trust architecture to secure digital identities, streamline provisioning, reduce complexity, and protect against credential theft—ensuring trusted and seamless access across hybrid ecosystems.
HCLTech’s Cybersecurity Fusion Centers (CSFCs) are powered by our proprietary Fusion Platform that delivers real-time telemetry, automated threat correlation, and incident response. These AI-integrated SOCs enable predictive analytics, deep forensics, and human-in-the-loop decision making, enhancing both speed and accuracy of threat detection. The result is a resilient, dynamic security posture that adapts to evolving threats.
Our services are delivered from a global network of Cybersecurity Fusion Centers located in India (Noida, Bangalore, Chennai), the US (Frisco, TX), Mexico, Europe (Gothenburg, Poland, Bulgaria), Australia (Melbourne), and Canada. We also operate AI Labs in New Jersey, Munich, London, and Singapore, ensuring 24x7 delivery, innovation, and localization across continents.
HCLTech enables organizations to stay prepared, protected, and positioned to respond to cyber threats with a dynamic and adaptive security posture. We combine Zero Trust principles, AI-powered detection, integrated platforms, and expert-led risk quantification to manage threats and vulnerabilities proactively. Our Cybersecurity Fusion Centers (CSFCs), platforms, and accelerators ensure real-time visibility, continuous compliance, and faster recovery—delivering total resilience as a measurable business outcome.
HCLTech’s cybersecurity offerings deliver total resilience through a dynamic cybersecurity posture. We help enterprises secure IT and OT environments through Zero Trust-based access and identity protection, while continuously managing their attack surface and proactively remediating risks. Our cyber risk quantification services translate threats into business impact, enabling smarter prioritization. We simplify security with managed platforms that reduce tool sprawl and cost. Our Universal Managed Detection and Response (UMDR) combines AI and automation for swift threat mitigation. We also ensure continuous compliance with real-time monitoring, and safeguard AI adoption through robust data security and embedded governance frameworks.
Our Universal Managed Detection and Response (UMDR) offering combines AI-led analytics, automated playbooks, and human expertise to deliver 24x7 threat monitoring and incident response. Delivered through our global CSFCs, this service ensures real-time visibility, faster mitigation, and contextual threat intelligence across IT, cloud, and OT environments—enabling resilient, proactive defense as part of a dynamic cybersecurity posture.
Our approach includes robust data protection, access control, and compliance-aligned governance to secure sensitive data used by AI models. We embed AI risk management and regulatory controls into the development lifecycle, ensuring responsible and ethical AI usage. This security-first approach helps organizations scale AI and GenAI technologies safely while maintaining trust and transparency.
Yes. HCLTech simplifies cybersecurity through platform consolidation and integration, offering managed platforms with flexible licensing and reduced operational complexity. By replacing fragmented tools with unified platforms, we lower costs, improve visibility, and enhance security performance—delivering a resilient security posture that’s easier to manage and scale.
We offer both dedicated and shared service models based on enterprise needs. Clients can engage us for strategic consulting, platform implementation, or full-scale managed security operations. Our delivery is flexible, modular, and aligned with your cybersecurity maturity, enabling seamless scaling, cost control, and continuous improvement.