
Why SamurAI?
Immediate Value
Rapid onboarding with MDR gets you operational in less than a week (our record is 51 hours!), ensuring fast time to value. Our approach maximizes existing investments, ensuring comprehensive visibility and protection across all security layers and assets.
Cyber Security Expertise
Stay ahead of threats with 24/7 monitoring by top-ranked elite analysts. Cyber Security Advisors that provide tailored threat reviews with actionable recommendations to consistently improve your security posture.
Effortless Engagement
Our flexible commercial model simplifies budgeting and adapts to changing security needs ensuring you stay protected as threats evolve. Our all-inclusive service approach with self service onboarding and flexible vendor support ensure your security needs are met.
Intelligence Driven Defense
We monitor over 40% of global IP prefixes, giving our cyber threat intelligence unparalleled visibility into adversary infrastructure, new and emerging threats with continuous feedback into the SamurAI platform to detect, investigate and respond faster.
Customer Testimonials
Real-world results speak louder than words. Discover why organizations trust SamurAI By NTT Security to stay one step ahead of cyber threats.

We take pride in our numbers
200,000
hours of uninterrupted service delivery
800 Billion
Logs analysed annually
73%
of all security incidents last year detected by NTT-developed tools and methods
40%
Our proprietary threat intelligence is derived from a variety of sources including our public Internet backbone covering more than 40% of the Internet (1)
Top 1%
globally in cyber security competitions
25 Years
operation and knowledge of the industry
1 Based on CAIDA AS ranking
Industry-Ready Cyber Defense
Proven MDR outcomes for the sectors where resilience matters most—tailored playbooks, rapid response, and measurable results.

Secure at Sea:
SamurAI MDR for Maritime & Offshore
24/7 protection for vessels, ports, and offshore assets
Challenges:
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Remote, bandwidth-constrained environments
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OT/IT convergence with limited on-board IT staff
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Fragmented visibility across vessels, ports, and HQ
Our Solution:

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SamurAI MDR with OT telemetry integration
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24/7 monitoring with alerts to bridge and shore
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Restricted vendor log monitoring
Key Benefits:
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Real-time visibility across IT & OT
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Access to Elite SOC analysts
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Maritime-specific threat intelligence
Client Success
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SamurAI MDR secured 31 global rigs, each connected via satellite links.
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The service protects both IT and OT production environments, which are critical in the offshore segment.
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Highlight the importance of minimizing risks in environments with such high stakes and complexity.




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