
NTT DATA Business Solutions Company Cyber Security Posture
nttdata-solutions.comWe Transform. SAPยฎ solutions into Value We understand the business of our clients and know what it takes to transform it into the future. At NTT DATA Business Solutions, we drive innovation โ from advisory and implementation to managed services and beyond. With SAP at our core and a powerful ecosystem of partners, we continuously improve solutions and technology to make them work for companies โ and for their people. Aiming to transform, grow and become more successful? We provide you with more than in-depth expertise for SAP solutions: As your passionate partner, we connect your business opportunities with the latest technologies โ and offer you a unique approach to get the job done as smoothly as possible. Our close ties to our partners give you access to innovative solutions and developments. Being part of the global NTT DATA group enables us to master any scope of project. โโโโโโโ โโโโโโโ With operations in more than 30 countries, we have enabled thousands of companies become more efficient and effective during the last three decades. Our more than 16,000 experts around the world will also accompany you on your journey toward a truly intelligent enterprise โ wherever you want to start!
NDBS Company Details
ntt-data-business-solutions
11886 employees
353506.0
541
IT Services and IT Consulting
nttdata-solutions.com
Scan still pending
NTT_3365027
In-progress

Between 900 and 1000
This score is AI-generated and less favored by cyber insurers, who prefer the TPRM score.

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NTT DATA Business Solutions Company Scoring based on AI Models
Model Name | Date | Description | Current Score Difference | Score |
---|---|---|---|---|
AVERAGE-Industry | 03-12-2025 | This score represents the average cybersecurity rating of companies already scanned within the same industry. It provides a benchmark to compare an individual company's security posture against its industry peers. | N/A | Between 900 and 1000 |
NTT DATA Business Solutions Company Cyber Security News & History
Entity | Type | Severity | Impact | Seen | Url ID | Details | View |
---|---|---|---|---|---|---|---|
NTT Communications Corporation | Breach | 85 | 4 | 3/2025 | NTT1055030725 | Link | |
Rankiteo Explanation : Attack with significant impact with customers data leaksDescription: NTT Communications Corporation reported a cybersecurity incident affecting approximately 18,000 corporate customers. Hackers compromised the 'Order Information Distribution System,' resulting in the potential theft of customer names, contact details, and service usage information. Despite the security breach discovery on February 5 and the containment of threats, further investigation revealed an attacker's pivot to another network device on February 15, which was also disconnected. NTT's incident response did not include personalized notifications; instead, a public website announcement was made. The breach did not affect contracts for smartphones and mobile phones provided by NTT Docomo. | |||||||
NTT Communications | Breach | 85 | 4 | 3/2025 | NTT030031025 | Link | |
Rankiteo Explanation : Attack with significant impact with customers data leaksDescription: NTT Communications, a Japanese telecoms service provider, has experienced a significant data breach with unauthorized access detected on February 5th and again on February 15th. The breach has potentially compromised data related to nearly 18,000 corporate customers' mobile phone contracts, including customer names, contacts, phone numbers, email addresses, and information about service usage. This data leak poses a risk to the confidentiality of customer information and could have severe repercussions for those affected. |
NTT DATA Business Solutions Company Subsidiaries

We Transform. SAPยฎ solutions into Value We understand the business of our clients and know what it takes to transform it into the future. At NTT DATA Business Solutions, we drive innovation โ from advisory and implementation to managed services and beyond. With SAP at our core and a powerful ecosystem of partners, we continuously improve solutions and technology to make them work for companies โ and for their people. Aiming to transform, grow and become more successful? We provide you with more than in-depth expertise for SAP solutions: As your passionate partner, we connect your business opportunities with the latest technologies โ and offer you a unique approach to get the job done as smoothly as possible. Our close ties to our partners give you access to innovative solutions and developments. Being part of the global NTT DATA group enables us to master any scope of project. โโโโโโโ โโโโโโโ With operations in more than 30 countries, we have enabled thousands of companies become more efficient and effective during the last three decades. Our more than 16,000 experts around the world will also accompany you on your journey toward a truly intelligent enterprise โ wherever you want to start!
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NDBS Cyber Security News
NTT DATA and Booz Allen Hamilton to Strengthen Cybersecurity Capabilities in Singapore
12 June 2025. NTT DATA and Booz Allen Hamilton to Strengthen Cybersecurity Capabilities in Singapore. Collaboration aimed at driving advanced cyber defenceย ...
NTT DATA Research Reveals C-Suite Misalignment Over GenAI Adoption
Beyond internal misalignment, 88% of security leaders said legacy infrastructure is greatly affecting business agility and GenAI readiness, withย ...
Participation and sponsorship of the 36th Annual FIRST Conference
With over 700 teams from more than 100 nations FIRST Official Site, 2024, the annual conference offers a forum for sharing goals, ideas, and information toย ...
Fortune 500 Companies Get New Ransomware Shield as Rubrik and NTT DATA Join Forces
Expanded global strategic partnership will enable ransomware protection and cyber recovery for Fortune 500 companies.
NTT DATA Achieves AWS Security Incident Response Specialization
NTT DATA, a global digital business and IT services leader, announced today that it has achieved the Amazon Web Services (AWS) Security Incident Responseย ...
NTT DATA and CrowdStrike Expand Partnership to Strengthen AI-Powered Cyber Resilience
NTT DATA, a global digital business and IT services leader, and CrowdStrike, a global cybersecurity leader, today announced an expandedย ...
NTT DATA Taps CrowdStrike's AI To Strengthen Managed Cybersecurity Services
NTT DATA and CrowdStrike have joined forces to strengthen cybersecurity. By incorporating the CrowdStrike Falcon platform, the partnershipย ...
NTT DATA & Rubrik enhance global ransomware protection
These services are designed to help organisations prepare for cybersecurity responses before, during, and after a cyber incident or ransomwareย ...
NTT DATA And Cisco Sound Alarm On AI-Driven Cybersecurity Threats In East Africa
Experts from NTT DATA and Cisco are raising concerns over a growing gap in cybersecurity preparedness.

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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
NDBS CyberSecurity History Information
How many cyber incidents has NDBS faced?
Total Incidents: According to Rankiteo, NDBS has faced 2 incidents in the past.
What types of cybersecurity incidents have occurred at NDBS?
Incident Types: The types of cybersecurity incidents that have occurred incidents Breach.
How does NDBS detect and respond to cybersecurity incidents?
Detection and Response: The company detects and responds to cybersecurity incidents through containment measures with Disconnection of Compromised Devices and communication strategy with Public Website Announcement.
Incident Details
Can you provide details on each incident?

Incident : Data Breach
Title: NTT Communications Data Breach
Description: NTT Communications, a Japanese telecoms service provider, has experienced a significant data breach with unauthorized access detected on February 5th and again on February 15th. The breach has potentially compromised data related to nearly 18,000 corporate customers' mobile phone contracts, including customer names, contacts, phone numbers, email addresses, and information about service usage. This data leak poses a risk to the confidentiality of customer information and could have severe repercussions for those affected.
Date Detected: ['2023-02-05', '2023-02-15']
Type: Data Breach

Incident : Data Breach
Title: NTT Communications Corporation Data Breach
Description: NTT Communications Corporation reported a cybersecurity incident affecting approximately 18,000 corporate customers. Hackers compromised the 'Order Information Distribution System,' resulting in the potential theft of customer names, contact details, and service usage information. Despite the security breach discovery on February 5 and the containment of threats, further investigation revealed an attacker's pivot to another network device on February 15, which was also disconnected. NTT's incident response did not include personalized notifications; instead, a public website announcement was made. The breach did not affect contracts for smartphones and mobile phones provided by NTT Docomo.
Date Detected: 2023-02-05
Date Resolved: 2023-02-15
Type: Data Breach
Attack Vector: Compromise of Order Information Distribution System
Threat Actor: Unknown Hackers
Motivation: Data Theft
What are the most common types of attacks the company has faced?
Common Attack Types: The most common types of attacks the company has faced is Breach.
Impact of the Incidents
What was the impact of each incident?

Incident : Data Breach NTT030031025
Data Compromised: customer names, contacts, phone numbers, email addresses, information about service usage

Incident : Data Breach NTT1055030725
Data Compromised: Customer Names, Contact Details, Service Usage Information
Systems Affected: Order Information Distribution System, Another Network Device
What types of data are most commonly compromised in incidents?
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are customer names, contacts, phone numbers, email addresses, information about service usage, Customer Names, Contact Details and Service Usage Information.
Which entities were affected by each incident?

Incident : Data Breach NTT030031025
Entity Type: Telecom Service Provider
Industry: Telecommunications
Location: Japan
Customers Affected: 18,000

Incident : Data Breach NTT1055030725
Entity Type: Corporation
Industry: Telecommunications
Customers Affected: 18000
Response to the Incidents
What measures were taken in response to each incident?

Incident : Data Breach NTT1055030725
Containment Measures: Disconnection of Compromised Devices
Communication Strategy: Public Website Announcement
Data Breach Information
What type of data was compromised in each breach?

Incident : Data Breach NTT030031025
Type of Data Compromised: customer names, contacts, phone numbers, email addresses, information about service usage
Number of Records Exposed: 18,000

Incident : Data Breach NTT1055030725
Type of Data Compromised: Customer Names, Contact Details, Service Usage Information
Number of Records Exposed: 18000
Personally Identifiable Information: Customer Names, Contact Details
How does the company handle incidents involving personally identifiable information (PII)?
Handling of PII Incidents: The company handles incidents involving personally identifiable information (PII) through was Disconnection of Compromised Devices.
Investigation Status
How does the company communicate the status of incident investigations to stakeholders?
Communication of Investigation Status: The company communicates the status of incident investigations to stakeholders through was Public Website Announcement.
Additional Questions
General Information
Who was the attacking group in the last incident?
Last Attacking Group: The attacking group in the last incident was an Unknown Hackers.
Incident Details
What was the most recent incident detected?
Most Recent Incident Detected: The most recent incident detected was on ['2023-02-05', '2023-02-15'].
What was the most recent incident resolved?
Most Recent Incident Resolved: The most recent incident resolved was on 2023-02-15.
Impact of the Incidents
What was the most significant data compromised in an incident?
Most Significant Data Compromised: The most significant data compromised in an incident were customer names, contacts, phone numbers, email addresses, information about service usage, Customer Names, Contact Details and Service Usage Information.
What was the most significant system affected in an incident?
Most Significant System Affected: The most significant system affected in an incident were Order Information Distribution System, Another Network Device.
Response to the Incidents
What containment measures were taken in the most recent incident?
Containment Measures in Most Recent Incident: The containment measures taken in the most recent incident was Disconnection of Compromised Devices.
Data Breach Information
What was the most sensitive data compromised in a breach?
Most Sensitive Data Compromised: The most sensitive data compromised in a breach were customer names, contacts, phone numbers, email addresses, information about service usage, Customer Names, Contact Details and Service Usage Information.
What was the number of records exposed in the most significant breach?
Number of Records Exposed in Most Significant Breach: The number of records exposed in the most significant breach was 18.2K.
What Do We Measure?
Every week, Rankiteo analyzes billions of signals to give organizations a sharper, faster view of emerging risks. With deeper, more actionable intelligence at their fingertips, security teams can outpace threat actors, respond instantly to Zero-Day attacks, and dramatically shrink their risk exposure window.
These are some of the factors we use to calculate the overall score:
Identify exposed access points, detect misconfigured SSL certificates, and uncover vulnerabilities across the network infrastructure.
Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.
Monitor and manage all IT assets and their configurations to ensure accurate, real-time visibility across the company's technology environment.
Leverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.
