Cybersecurity
Turn cybersecurity into your strategic advantage with NTT DATA's proven expertise and cutting-edge cybersecurity portfolio.
Turn cybersecurity into your strategic advantage
Our cybersecurity solutions and services are your catalyst for improved stakeholder trust and business growth through proactive risk management, secure digital transformation and innovation, and enhanced resilience. We simplify, integrate and modernize your cybersecurity with an AI-powered, platform-first approach, so you can continuously adapt your security posture to a dynamic threat landscape, regulatory requirements and emerging technologies. While our full lifecycle approach takes care of technology adoption and support beyond advisory, transformation and managed security services. We can help you navigate a continuously evolving digital ecosystem by securely enabling your digital transformation and technology innovation.

THREAT INTELLIGENCE REPORT
Balancing cybersecurity budgets and threats
With a widening gap between escalating threats and the constrained budgets allocated to combat them, security teams are tasked with achieving more with less. Staying cyber resilient is a high-stakes balancing act that requires the strategic allocation of resources between cutting-edge tools and skilled personnel. The key to success lies in gaining an understanding of your organization's security position for quick and well-informed decision-making.

Our Services
Our full lifecycle cybersecurity services portfolio helps you to proactively manage cyber risks, drive resilience and securely enable business innovation and growth.
Risk Management and Compliance
Rethink cybersecurity as a business opportunity by proactively managing risks, ensuring regulatory compliance and aligning protection with your risk appetite and business ambitions.
Secure Business Enablement
Accelerate business growth at speed and scale with security that covers emerging technologies and innovation, core modernization and your digital transformation journey.
Enterprise Cyber Resilience
Move forward with confidence and agility by proactively enhancing cyber resilience to ensure business continuity and foster stakeholder trust.
Our Impact
7.5K+
Cybersecurity professionals
Our security experts are highly specialized in various industries and technologies around the world.
70+
Cybersecurity delivery centers
We can provide solutions to meet your cost and compliance requirements, worldwide.
30+
Years of cybersecurity experience
We understand what it takes to protect your most important assets.
49
Security operations centers
You have our support anywhere in the world.
Case Studies
Explore how clients in a range of industries have trusted NTT DATA to build stakeholder confidence and secure their organizations.

Bayer AG
Uninterrupted and secure access to a globally distributed OT environment
In collaboration with Bayer AG, we enhanced cybersecurity for Bayer Pharmaceuticals Division's complex OT environment. Our experts boosted asset visibility and security, and expanded asset availability across 15 major sites globally.

Nissin Foods
Nissin Foods stays ahead of evolving cyberthreats
A comprehensive assessment of Nissin Foods' network and web applications delivered the insights needed to develop a cybersecurity transformation roadmap.

Toyota-Astra Motor
Toyota-Astra Motor protects critical information systems with cybersecurity services
Working with Toyota-Astra Motor, we assessed their current security posture to identify and manage vulnerabilities, enabling secure access to sensitive data, applications and infrastructure.

Eximbay
Eximbay complies with payment security requirements and secures its business operations
Based on a comprehensive assessment, we helped Eximbay identify gaps and risks and developed a detailed strategy to maintain compliance with PCI DSS and DESV requirements.
Industry Recognition
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Everest Group / 2024
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Everest Group / 2023
Leader in Everest Group PEAK Matrix® Risk & Compliance in BFS IT Service Provider 2023 (PDF: 1.5MB)
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Gartner / 2024 *
Ranked #1 by Revenue in the 2024 Gartner Competitive Landscape: CSP Managed Security Services 2024
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Gartner / 2022 **
Ranked #2 by Revenue in the 2024 Market Share Analysis: Managed Security Services, Worldwide, 2022
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Zscaler / 2024
EMEA GSI Partner of the Year 2024
- * Gartner, Competitive Landscape: CSP Managed Security Services, 24 April 2024.
- ** Gartner®, Competitive Landscape: GenAI Systems Integrators for Customer Support Services, 11 June 2024.
GARTNER is a registered trademark and service mark of Gartner, Inc. and/or its affiliates in the U.S. and internationally and is used herein with permission. All rights reserved. Gartner does not endorse any vendor, product or service depicted in its research publications, and does not advise technology users to select only those vendors with the highest ratings or other designation. Gartner research publications consist of the opinions of Gartner's research organization and should not be construed as statements of fact. Gartner disclaims all warranties, expressed or implied, with respect to this research, including any warranties of merchantability or fitness for a particular purpose.
Our Partners
NTT DATA has strategic partnerships with leading vendors and can provide the appropriate solution to meet your requirements.














Resource Library
Explore our latest research, insights and news on the crucial topics in cybersecurity.

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NTT DATA and CrowdStrike join forces to elevate customer experience at CrowdTour24 Tokyo


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Strengthen your cyber resilience with extended detection and response (XDR) from NTT DATA

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Global security governance: insights from Kirin Group's strategic initiatives and approaches

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Improving cyberattack response capabilities with malware information sharing platform (MISP) — Part 1

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Improving cyberattack response capabilities with malware information sharing platform (MISP) — Part 2
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Participation and Sponsorship at the 36th Annual FIRST Conference
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Strengthen security with software bill of materials (SBOM) in the automotive industry
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Security risks of generative AI and countermeasures, and its impact on cybersecurity
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Improve supply chain security through visualization of software components using SBOM
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You can only protect what you know — the importance of OT environment visualization
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How to adopt modern IDS and VSOC for your vehicle's security
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Strengthening security programs through a human-centric focus
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GUIDE
How to deal with security risks in large language model (LLM) applications (PDF: 678KB)
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PERSPECTIVE
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PERSPECTIVE
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VIDEO
Protecting networked vehicles against cyberattacks with NTT DATA's VSOC
News
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NEWS
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NTT DATA achieves the AWS Security Incident Response Specialization
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RADAR Cybersecurity Magazine
NTT DATA's global cybersecurity team issues a monthly magazine that covers the latest news in the industry.
Latest issue: Number 99, February 2025
- Bank fraud in the digital age: Cybersecurity challenges and strategies
- New year, same attacks
- Preventive measures against scams
- High cybersecurity standards
- Vulnerabilities: Recently disclosed critical vulnerabilities
- Patches: RECENTLY released urgent patches
- Events: global cybersecurity events scheduled throughout the month