
Nikkei Asia Company Cyber Security Posture
nikkei.comNikkei Asia brings you news and insights on the region's most influential companies, plus comprehensive coverage of politics, the economy, markets and trends - all from a uniquely Asian perspective. For more than 140 years, Nikkei has been providing unparalleled coverage of Japan's economy, industries and markets. The group's business portfolio includes publishing, broadcasting and the Nikkei 225 stock index. Its flagship newspaper, The Nikkei, has a circulation of approximately 3 million. With 37 global bureaus and over 1,500 journalists, Nikkei is ideally positioned to provide Asian news and analysis to a global audience. The Financial Times(FT), the global business newspaper, joined the Nikkei group in 2015. As content partners, Nikkei Asia and the FT share select articles with their respective audiences and collaborate editorially on joint projects. For more information visit: https://asia.nikkei.com
Nikkei Asia Company Details
nikkeiasia
347 employees
760997
511
Newspaper Publishing
nikkei.com
Scan still pending
NIK_8483244
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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Nikkei Asia 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 |
Nikkei Asia Company Cyber Security News & History
Entity | Type | Severity | Impact | Seen | Url ID | Details | View |
---|---|---|---|---|---|---|---|
Nikkei | Data Leak | 50 | 2 | 03/2021 | NIK2344291222 | Link | |
Rankiteo Explanation : Attack limited on finance or reputationDescription: Nikkei vitnesed incidents of unauthorized access to some email accounts used by Nikkei China (Hong Kong), an overseas group company. The access raised concerns regarding the leak of personal information, including the names of customers. | |||||||
Nikkei | Data Leak | 85 | 3 | 05/2020 | NIK1332301222 | Link | |
Rankiteo Explanation : Attack with significant impact with internal employee data leaksDescription: Nikkei Inc., the publisher of the business daily The Nikkei and other media experienced a cyber security incident. Personal information on a total of 12,514 people had been leaked after a computer used by a group company employee was infected with a virus in an apparent cyberattack. The leaked information included the names and email addresses of board members, regular and part-time employees, and others at the Nikkei headquarters and some of its group companies. | |||||||
Nikkei Asia | Ransomware | 100 | 5 | 05/2022 | NIK174123522 | Link | |
Rankiteo Explanation : Attack threatening the organization's existenceDescription: Nikkei Group โ one of the worldโs largest financial news outlets โ announced that its Asia headquarters in Singapore is suffering from a ransomware attack that began on May 13. The Japanese company, which owns The Nikkei and Financial Times newspapers, said in a statement Thursday that it has reported the attack to Japanese and Singaporean authorities. While the company claimed that no data leak has been confirmed, it noted that the affected server โlikely contained customer dataโ and that investigators are in the process of โโdetermining the nature and scopeโ of the attack. |
Nikkei Asia Company Subsidiaries

Nikkei Asia brings you news and insights on the region's most influential companies, plus comprehensive coverage of politics, the economy, markets and trends - all from a uniquely Asian perspective. For more than 140 years, Nikkei has been providing unparalleled coverage of Japan's economy, industries and markets. The group's business portfolio includes publishing, broadcasting and the Nikkei 225 stock index. Its flagship newspaper, The Nikkei, has a circulation of approximately 3 million. With 37 global bureaus and over 1,500 journalists, Nikkei is ideally positioned to provide Asian news and analysis to a global audience. The Financial Times(FT), the global business newspaper, joined the Nikkei group in 2015. As content partners, Nikkei Asia and the FT share select articles with their respective audiences and collaborate editorially on joint projects. For more information visit: https://asia.nikkei.com
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Nikkei Asia Cyber Security News
Japan to establish guidelines for chip industry cybersecurity
TOKYO -- The Japanese government will compile guidelines by around this fall for semiconductor plants on how to deal with cyberattacks,ย ...
Hack of Australia's Qantas gains access to 6m customer accounts
(Reuters) -- A cyber hacker broke into a database containing the personal information of millions of customers, Qantas said, in Australia'sย ...
Japan urges banks to block hackers with 'post-quantum' tech
Post-quantum cryptography employs lattice-based operations. To gain access to data, the key needs to match the correct pattern of vectors overย ...
Japan to cooperate with Singapore on undersea cables, cybersecurity
TOKYO -- Japan plans to step up cooperation with Singapore in such fields as undersea cables and cybersecurity, Nikkei has learned,ย ...
Japan and U.S. to start joint AI cyberattack research
TOKYO -- Japan and the U.S. will partner on research into cyberattacks that exploit artificial intelligence, Nikkei has learned, looking toย ...
China to roll out cybersecurity rules covering generative AI
BEIJING -- China will implement a string of new cybersecurity rules next year, authorities announced Monday, placing an emphasis on nationalย ...
In the AI age, excessive data accumulation is a cybersecurity threat
Sergiy Korsunsky is the former ambassador of Ukraine to Japan. He is now a senior adviser at Nihon Cyber Defence Corporation.
Japan Airlines hit by cyberattack, delaying flights
The glitch was caused by "transmission of a large amount of data," and "there has been no customer data leakage or virus damage," it said.
China cybersecurity body calls for Intel review over security
Intel is the world's largest manufacturer of microprocessors used in the CPUs of computers and servers. Its key Chinese customers include Lenovoย ...

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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
Nikkei Asia CyberSecurity History Information
How many cyber incidents has Nikkei Asia faced?
Total Incidents: According to Rankiteo, Nikkei Asia has faced 3 incidents in the past.
What types of cybersecurity incidents have occurred at Nikkei Asia?
Incident Types: The types of cybersecurity incidents that have occurred incidents Ransomware and Data Leak.
How does Nikkei Asia detect and respond to cybersecurity incidents?
Detection and Response: The company detects and responds to cybersecurity incidents through law enforcement notified with Yes.
Incident Details
Can you provide details on each incident?

Incident : Data Breach
Title: Nikkei Inc. Cyber Security Incident
Description: Nikkei Inc., the publisher of the business daily The Nikkei and other media, experienced a cyber security incident where personal information on a total of 12,514 people was leaked after a computer used by a group company employee was infected with a virus in an apparent cyberattack.
Type: Data Breach
Attack Vector: Virus Infection

Incident : Ransomware
Title: Ransomware Attack on Nikkei Group Asia Headquarters
Description: Nikkei Group's Asia headquarters in Singapore suffered a ransomware attack starting on May 13. The company reported the attack to Japanese and Singaporean authorities. While no data leak has been confirmed, the affected server likely contained customer data. Investigators are determining the nature and scope of the attack.
Date Detected: 2023-05-13
Type: Ransomware
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 Data Leak.
How does the company identify the attack vectors used in incidents?
Identification of Attack Vectors: The company identifies the attack vectors used in incidents through Email Accounts.
Impact of the Incidents
What was the impact of each incident?

Incident : Data Breach NIK1332301222
Data Compromised: Names, Email addresses

Incident : Ransomware NIK174123522
Data Compromised: customer data
What types of data are most commonly compromised in incidents?
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are Names, Email addresses, Personal Information and Customer Names.
Which entities were affected by each incident?
Response to the Incidents
What measures were taken in response to each incident?

Incident : Ransomware NIK174123522
Law Enforcement Notified: Yes
Data Breach Information
What type of data was compromised in each breach?

Incident : Data Breach NIK1332301222
Type of Data Compromised: Names, Email addresses
Number of Records Exposed: 12514
Regulatory Compliance
Were there any regulatory violations and fines imposed for each incident?

Incident : Ransomware NIK174123522
Regulatory Notifications: Japanese and Singaporean authorities
Investigation Status
What is the current status of the investigation for each incident?

Incident : Ransomware NIK174123522
Investigation Status: Ongoing
Initial Access Broker
How did the initial access broker gain entry for each incident?
Additional Questions
Incident Details
What was the most recent incident detected?
Most Recent Incident Detected: The most recent incident detected was on 2023-05-13.
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 Names, Email addresses, Personal Information, Customer Names and customer data.
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 Names, Email addresses, Personal Information, Customer Names and customer data.
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 139.0.
Investigation Status
What is the current status of the most recent investigation?
Current Status of Most Recent Investigation: The current status of the most recent investigation is Ongoing.
Initial Access Broker
What was the most recent entry point used by an initial access broker?
Most Recent Entry Point: The most recent entry point used by an initial access broker was an Email Accounts.
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.
