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 DATA and NTT Communications) 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.

Press Releases

NTT Security Opens Expansive Security Operations Center in Pittsburgh

New Cybersecurity Report Reveals that Accidental Insider Threats Put Organizations at Real Risk


Insider Threats: Red Flags and Best Practices

While accidental threats are more numerous, malicious insiders could cause more damage. Read this report from Dark Reading as NTT Security GTIC Manager Jon Heimerl explains Insider Threats.

>Learn more

Managed Security Services RFP/RFI

Let us help you overcome the struggle of writing an RFP for managed security services and assist with putting together a well-written document that will not only ask the right questions, but will also get the correct responses you need.

>Find out how we can help

NTT Security CISOs Share Insights

NTT Security Chief Information Security Officers share their insights in to todays cyber security world. Find out ways you can better prepare your organizations by keeping up on this blog.

>Read the CSO Online blog series

NTT Security Blog

Voted one of the Best Security Blogs, the NTT Security blog is a place for security practitioners to learn the latest in cyber security and compliance from around the globe.

>Get the latest cyber news


Need help selecting a suitable incident response program for your organization? Listen to Susan Carter, Sr. Manager Threat Intelligence and Incident Response Services, as she discusses how to select a suitable program for your organization, and outlines the options organizations have to help them prepare for that imminent attack or breach.

>Listen to the podcast

Services Overview

NTT Security services empower the global digital economy. Whether it’s enabling a client’s digital business transformation or continuing maturation of risk, security, and compliance programs, we provide the right combination of strategic consulting, managed security, and technical security.

>Securing the digital transformation