About NTT Security


NTT Security is the specialized security company and the center of excellence in security for NTT Group.  With embedded security we enable NTT Group companies (Dimension Data, NTT Communications and NTT DATA) to deliver resilient business solutions for clients’ digital transformation needs.  NTT Security has 10 SOCs, seven R&D centers, over 1,500 security experts and handles hundreds of thousands of security incidents annually across six continents.

NTT Security ensures that resources are used effectively by delivering the right mix of Managed Security Services, Security Consulting Services and Security Technology for NTT Group companies – making best use of local resources and leveraging our global capabilities.  NTT Security is part of the NTT Group (Nippon Telegraph and Telephone Corporation), one of the largest ICT companies in the world.  

Webinar: Incident Response

Watch the webinar to discover how the right Incident Response retainer services can help you prepare for and respond to a security incident.

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NTT Security Blog

Check out our latest post on technical or business issues around cybersecurity.

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Register now for ISW 2019

Our one-day conference explores the role of security and governance in delivering the benefits of a smart society whilst managing the technology risk of connected everything.

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2019 Global Threat Intelligence Report

Read our detailed analysis from log, alert, event and attack data from global organizations.

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Are you ready for cyber insurance?

First, think carefully about the risk exposure of your organization and how you would respond should a breach occur.

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Don't be in the dark about OT risk

NTT Security's experienced OT consultants can deliver a full range of operational technology security services to your organisation.

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GDPR: has your destination changed?

Data protection and privacy have to be part of an organisation’s ongoing journey to compliance. Watch the GDPR video to find out more.

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Need to talk to a security expert?

Find out more about the broad range of security, risk and compliance services NTT Security can deliver to your organization.

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