TFBC
Company Details
Linkedin ID:
tokyofm
Website:
Employees number:
16
Number of followers:
69
NAICS:
515
Industry Type:
Homepage:
tfm.co.jp
IP Addresses:
0
Company ID:
TOK_3155100
Scan Status:
In-progress
TOKYO FM BROADCASTING CO.,LTD. Company CyberSecurity Posture
tfm.co.jp
Tokyo FM Broadcasting Co., LTD. is an entertainment company based out of Tokyo, Japan.
TOKYO FM BROADCASTING CO.,LTD. A.I CyberSecurity Scoring
TFBC Risk Score (AI oriented)Between 650 and 699
TFBC
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TFBC Global Score (TPRM)XXXX
TFBC
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TFBC Company CyberSecurity News & History
Past Incidents
1
Attack Types
1
Tokyo FM Broadcasting Co. and LTD.: Tokyo FM Data Breach: Hacker Claims Over 3 Million Records Stolen
Breach
Rankiteo Explanation
Attack with significant impact with customers data leaks
Description: Tokyo FM Broadcasting Hit by Alleged Cyberattack, 3 Million Records Potentially Exposed Tokyo FM Broadcasting Co., one of Japan’s leading radio stations, is at the center of a suspected cybersecurity breach after a threat actor using the alias *“victim”* claimed to have infiltrated its systems on January 1, 2026. The attack occurred during the New Year holiday, a period when many organizations operate with reduced staffing. The hackers assert they exfiltrated over 3 million records, including sensitive personal and technical data. Among the compromised information are full names, birthdates, email addresses, IP addresses, user agents (device/browser details), internal login IDs, and employment-related data. A screenshot shared by the threat actor on X (formerly Twitter) under the handle *H4ckmanac* appears to support the claim, though cybersecurity experts are still verifying the authenticity of the stolen data. Tokyo FM has not yet confirmed the breach, and the incident remains under investigation. If verified, the exposure of such a large volume of personal and operational data could pose significant risks, including potential phishing attacks, credential misuse, and further exploitation of internal systems. The situation is ongoing.
TFBC Company Scoring based on AI Models
Cyber Incidents Likelihood 3 - 6 - 9 months
A.I Risk Score Likelihood 3 - 6 - 9 months
Underwriter Stats for TFBC
Incidents vs Broadcast Media Production and Distribution Industry Average (This Year)
TOKYO FM BROADCASTING CO.,LTD. has 66.67% fewer incidents than the average of same-industry companies with at least one recorded incident.
Incidents vs All-Companies Average (This Year)
TOKYO FM BROADCASTING CO.,LTD. has 24.81% fewer incidents than the average of all companies with at least one recorded incident.
Incident Types TFBC vs Broadcast Media Production and Distribution Industry Avg (This Year)
TOKYO FM BROADCASTING CO.,LTD. reported 1 incidents this year: 0 cyber attacks, 0 ransomware, 0 vulnerabilities, 1 data breaches, compared to industry peers with at least 1 incident.
Incident History — TFBC (X = Date, Y = Severity)
TFBC cyber incidents detection timeline including parent company and subsidiaries
TFBC Company Subsidiaries
Tokyo FM Broadcasting Co., LTD. is an entertainment company based out of Tokyo, Japan.
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TFBC CyberSecurity News
January 05, 2026 08:00 AM
Tokyo FM Broadcasting systems reportedly breached, millions of records potentially stolen
Tokyo FM Broadcasting Co., LTD., a prominent Japanese radio station, has reportedly been the victim of a significant cyberattack.
January 01, 2026 08:00 AM
Threat Actor Allegedly Claims Breach of Tokyo FM Broadcasting Systems
The following news article reports on the alleged data breach at Tokyo FM Broadcasting Co., LTD., based on the details provided in the cyber...
Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
TFBC CyberSecurity History Information
Official Website of TOKYO FM BROADCASTING CO.,LTD.
The official website of TOKYO FM BROADCASTING CO.,LTD. is http://www.tfm.co.jp.
TOKYO FM BROADCASTING CO.,LTD.’s AI-Generated Cybersecurity Score
According to Rankiteo, TOKYO FM BROADCASTING CO.,LTD.’s AI-generated cybersecurity score is 662, reflecting their Weak security posture.
How many security badges does TOKYO FM BROADCASTING CO.,LTD.’ have ?
According to Rankiteo, TOKYO FM BROADCASTING CO.,LTD. currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
Has TOKYO FM BROADCASTING CO.,LTD. been affected by any supply chain cyber incidents ?
According to Rankiteo, TOKYO FM BROADCASTING CO.,LTD. has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.
Does TOKYO FM BROADCASTING CO.,LTD. have SOC 2 Type 1 certification ?
According to Rankiteo, TOKYO FM BROADCASTING CO.,LTD. is not certified under SOC 2 Type 1.
Does TOKYO FM BROADCASTING CO.,LTD. have SOC 2 Type 2 certification ?
According to Rankiteo, TOKYO FM BROADCASTING CO.,LTD. does not hold a SOC 2 Type 2 certification.
Does TOKYO FM BROADCASTING CO.,LTD. comply with GDPR ?
According to Rankiteo, TOKYO FM BROADCASTING CO.,LTD. is not listed as GDPR compliant.
Does TOKYO FM BROADCASTING CO.,LTD. have PCI DSS certification ?
According to Rankiteo, TOKYO FM BROADCASTING CO.,LTD. does not currently maintain PCI DSS compliance.
Does TOKYO FM BROADCASTING CO.,LTD. comply with HIPAA ?
According to Rankiteo, TOKYO FM BROADCASTING CO.,LTD. is not compliant with HIPAA regulations.
Does TOKYO FM BROADCASTING CO.,LTD. have ISO 27001 certification ?
According to Rankiteo,TOKYO FM BROADCASTING CO.,LTD. is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Industry Classification of TOKYO FM BROADCASTING CO.,LTD.
TOKYO FM BROADCASTING CO.,LTD. operates primarily in the Broadcast Media Production and Distribution industry.
Number of Employees at TOKYO FM BROADCASTING CO.,LTD.
TOKYO FM BROADCASTING CO.,LTD. employs approximately 16 people worldwide.
Subsidiaries Owned by TOKYO FM BROADCASTING CO.,LTD.
TOKYO FM BROADCASTING CO.,LTD. presently has no subsidiaries across any sectors.
TOKYO FM BROADCASTING CO.,LTD.’s LinkedIn Followers
TOKYO FM BROADCASTING CO.,LTD.’s official LinkedIn profile has approximately 69 followers.
NAICS Classification of TOKYO FM BROADCASTING CO.,LTD.
TOKYO FM BROADCASTING CO.,LTD. is classified under the NAICS code 515, which corresponds to Broadcasting (except Internet).
TOKYO FM BROADCASTING CO.,LTD.’s Presence on Crunchbase
No, TOKYO FM BROADCASTING CO.,LTD. does not have a profile on Crunchbase.
TOKYO FM BROADCASTING CO.,LTD.’s Presence on LinkedIn
Yes, TOKYO FM BROADCASTING CO.,LTD. maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/tokyofm.
Cybersecurity Incidents Involving TOKYO FM BROADCASTING CO.,LTD.
As of January 21, 2026, Rankiteo reports that TOKYO FM BROADCASTING CO.,LTD. has experienced 1 cybersecurity incidents.
Number of Peer and Competitor Companies
TOKYO FM BROADCASTING CO.,LTD. has an estimated 4,044 peer or competitor companies worldwide.
What types of cybersecurity incidents have occurred at TOKYO FM BROADCASTING CO.,LTD. ?
Incident Types: The types of cybersecurity incidents that have occurred include Breach.
Incident Details
Can you provide details on each incident ?
Title: Tokyo FM Broadcasting Co., LTD. Data Breach
Description: A major cyber incident involving Tokyo FM Broadcasting Co., LTD., where a threat actor using the alias 'victim' claimed to have breached the company's private computer systems and exfiltrated over 3 million records containing personal and technical data.
Date Detected: 2026-01-01
Date Publicly Disclosed: 2026-01-01
Type: Data Breach
Threat Actor: victim
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 TOK1767382731
Data Compromised: Over 3 million records
Identity Theft Risk: High
What types of data are most commonly compromised in incidents ?
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are Personal Data, Technical Data and .
Which entities were affected by each incident ?
Incident : Data Breach TOK1767382731
Entity Name: Tokyo FM Broadcasting Co., LTD.
Entity Type: Radio Station
Industry: Media & Broadcasting
Location: Japan
Customers Affected: Over 3 million
Data Breach Information
What type of data was compromised in each breach ?
Incident : Data Breach TOK1767382731
Type of Data Compromised: Personal data, Technical data
Number of Records Exposed: Over 3 million
Sensitivity of Data: High
Personally Identifiable Information: Full namesBirthdaysEmail addressesIP addressesUser agentsLogin IDsJob information
Lessons Learned and Recommendations
What recommendations were made to prevent future incidents ?
Incident : Data Breach TOK1767382731
Recommendations: Listeners and users are advised to monitor their emails for suspicious activity and change passwords if they reused credentials.
What recommendations has the company implemented to improve cybersecurity ?
Implemented Recommendations: The company has implemented the following recommendations to improve cybersecurity: Listeners and users are advised to monitor their emails for suspicious activity and change passwords if they reused credentials..
References
Where can I find more information about each incident ?
Incident : Data Breach TOK1767382731
Source: H4ckmanac on X
Where can stakeholders find additional resources on cybersecurity best practices ?
Additional Resources: Stakeholders can find additional resources on cybersecurity best practices at and Source: H4ckmanac on X.
Investigation Status
What is the current status of the investigation for each incident ?
Incident : Data Breach TOK1767382731
Investigation Status: Pending verification
Stakeholder and Customer Advisories
Were there any advisories issued to stakeholders or customers for each incident ?
Incident : Data Breach TOK1767382731
Customer Advisories: Listeners and users are advised to monitor their emails for suspicious activity and change passwords if they reused credentials.
What advisories does the company provide to stakeholders and customers following an incident ?
Advisories Provided: The company provides the following advisories to stakeholders and customers following an incident: was Listeners and users are advised to monitor their emails for suspicious activity and change passwords if they reused credentials..
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 victim.
Incident Details
What was the most recent incident detected ?
Most Recent Incident Detected: The most recent incident detected was on 2026-01-01.
What was the most recent incident publicly disclosed ?
Most Recent Incident Publicly Disclosed: The most recent incident publicly disclosed was on 2026-01-01.
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 was Over 3 million records.
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 was Over 3 million records.
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 3.0M.
Lessons Learned and Recommendations
What was the most significant recommendation implemented to improve cybersecurity ?
Most Significant Recommendation Implemented: The most significant recommendation implemented to improve cybersecurity was Listeners and users are advised to monitor their emails for suspicious activity and change passwords if they reused credentials..
References
What is the most recent source of information about an incident ?
Most Recent Source: The most recent source of information about an incident is H4ckmanac on X.
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 Pending verification.
Stakeholder and Customer Advisories
What was the most recent customer advisory issued ?
Most Recent Customer Advisory: The most recent customer advisory issued was an Listeners and users are advised to monitor their emails for suspicious activity and change passwords if they reused credentials.
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Severity: LOW
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RapidWhat Do We Measure ?
Incident
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Digital Assets
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.
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Network Security
Identify exposed access points, detect misconfigured SSL certificates, and uncover vulnerabilities across the network infrastructure.
SBOM (Software Bill of Materials)
Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.
CMDB (Configuration Management Database)
Monitor and manage all IT assets and their configurations to ensure accurate, real-time visibility across the company's technology environment.
Threat Intelligence
Leverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.
Rankiteo is a unified scoring and risk platform that analyzes billions of signals weekly to help organizations gain faster, more actionable insights into emerging threats. Empowering teams to outpace adversaries and reduce exposure.
