NTT DATA

NTT DATA

Speciality: Comprehensive Penetration Testing including Application Security, Infrastructure Security, and Automotive Security

Tokyo, Japan 44743 employees Publishes CVEs
[01] About

Japan-based IT services and consulting company with 27,971 employees and $31.7B revenue; provides penetration testing, vulnerability assessments, breach simulations, and offensive security services to enhance cybersecurity resilience. Part of NTT Group, headquartered in Tokyo.

NTT DATA – a part of NTT Group – IT and business services headquartered in Tokyo. We help clients transform through consulting, industry solutions, business process services, digital & IT modernization and managed services. NTT DATA enables them, as well as society, to move confidently into the digital future. We are committed to our clients’ long-term success and combine global reach with local client attention to serve them in over 50 countries around the globe.
[02] Services
Penetration Testing
Vulnerability Assessment
Security Consulting
Breach And Attack Simulation
AI Security Services
Automotive Security Testing
Security Management Outsourcing
[03] Certifications
ISO 14001

ISO 14001: Environmental Management Standard


ISO 14001 was developed by the International Organization for Standardization (ISO) and first published in 1996, with the most recent update released in 2015. The standard was created to provide organizations with a framework for establishing and maintaining an effective Environmental Management System (EMS). It emerged from growing global awareness of environmental issues and the need for businesses across all sectors to systematically manage their environmental responsibilities, reduce their ecological footprint, and comply with environmental regulations.


For penetration testing and cybersecurity companies, ISO 14001 certification demonstrates corporate responsibility and operational maturity beyond technical capabilities. Many clients, particularly large enterprises and government agencies, require or prefer vendors who hold multiple ISO certifications as indicators of well-rounded business practices. Penetration testing firms pursue ISO 14001 to show they manage their environmental impact—including energy consumption from data centers and testing infrastructure, proper disposal of electronic equipment, and reduction of their carbon footprint from business operations. This certification helps cybersecurity companies differentiate themselves in competitive procurements, meet vendor assessment requirements, and align with clients' own sustainability goals and supply chain standards, ultimately making them more attractive partners for environmentally-conscious organizations.

Global Equality Standard
PRIDE Index Gold
Eruboshi
Platinum Kurumin
100 Prime Program
[05] Notable Clients
  • Bayer
  • Novavax
  • Japan Post Bank
  • Lion
  • Top German Car Manufacturer