Tokio Marine Group Company Cyber Security Posture
tokiomarinehd.comTokio Marine Group is a global insurance group that provides safety and security to customers worldwide. The Group consists of Tokio Marine Holdings and over 250 subsidiaries and 26 affiliates located in more than 480 cities in 46 countries and regions worldwide, operating extensively in the non-life (P&C) insurance business, life insurance business, and financial and general businesses. The insurance business is based upon the commitment to be there for our clients in their moment of need. It is a people’s business, therefore our people and the trust they engender is everything. We will continue to build a workforce that has been empowered and enabled to think and act from the customer's point of view and to live up to our corporate vision to be a Good Company.
TMG Company Details
tokio-marine-holdings
14861 employees
84212
524
Insurance
tokiomarinehd.com
Scan still pending
TOK_2971212
In-progress
TMG Risk Score (AI oriented)Between 900 and 1000
This score is AI-generated and less favored by cyber insurers, who prefer the TPRM score.
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Tokio Marine Group 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 |
Tokio Marine Group Company Cyber Security News & History
| Entity | Type | Severity | Impact | Seen | Url ID | Details | View |
|---|---|---|---|---|---|---|---|
| Tokio Marine Insurance Group (Asia) | Ransomware | 85 | 2 | 08/2021 | TOK211691122 | Link | |
Rankiteo Explanation : Attack limited on finance or reputationDescription: Tokio Marine Insurance Singapore Ltd. was targeted in a ransomware cyber-attack. TMiS immediately took necessary measures including the isolation of the network to prevent further damages and also filed reports to local governmental agencies. The Group also took necessary information security safeguards to protect its networks. | |||||||
Tokio Marine Group Company Subsidiaries
Tokio Marine Group is a global insurance group that provides safety and security to customers worldwide. The Group consists of Tokio Marine Holdings and over 250 subsidiaries and 26 affiliates located in more than 480 cities in 46 countries and regions worldwide, operating extensively in the non-life (P&C) insurance business, life insurance business, and financial and general businesses. The insurance business is based upon the commitment to be there for our clients in their moment of need. It is a people’s business, therefore our people and the trust they engender is everything. We will continue to build a workforce that has been empowered and enabled to think and act from the customer's point of view and to live up to our corporate vision to be a Good Company.
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TMG Cyber Security News
Cyber incidents disrupt operations at two insurers
Philadelphia Insurance Cos. has become the second homeowners insurer in less than a week to confirm that it is working with law enforcement following a cyber ...
Several Tokio Marine HCC Companies File Collective Notice of Data Breach
In this notice, Tokio Marine explains that the incident resulted in an unauthorized party being able to access consumers' sensitive information, ...
Several Tokio Marine HCC companies report data breach
Several Tokio Marine HCC companies report data breach · Tokio Marine HCC appoints Elizabeth Geary to lead North America P&C businesses · Tokio ...
Tokio Marine HCC Data Breach Class Action Investigation
A recent report with the Massachusetts Attorney General's office filing stated that the Tokio Marine HCC data breach occurred due to ...
Aflac duped by social-engineering attack, marking another hit on insurance industry
Aflac disclosed Friday that it experienced a cyberattack last week that potentially impacted the supplemental insurance company's data.
Aflac latest victim of 'sophisticated cybercrime group'
This attack, like many insurance companies are currently experiencing, was caused by a sophisticated cybercrime group. This was part of a ...
Scattered Spider suspected in another cyber incident
Cybersecurity analysts have drawn links between these incidents and the hacker group known as Scattered Spider. The group is known for social ...
People Moves: Karmilowicz Resigns as Chair of Everest Global Insurance; TMK Taps AXIS' Furness-Smith as APAC Cyber U/W; Coalition Names Kanno for UK Cybersecurity
Kanno, who is based in Manchester, England, began his career in the IT sector as a teacher of computer science, a role he held for five years.
French cyber insurance leader Stoïk secures €25M Series B
In just three years, Stoïk has made a name for itself in the insurance market by strengthening the European economy against the growing threat ...
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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
TMG CyberSecurity History Information
How many cyber incidents has TMG faced?
Total Incidents: According to Rankiteo, TMG has faced 1 incident in the past.
What types of cybersecurity incidents have occurred at TMG?
Incident Types: The types of cybersecurity incidents that have occurred include Ransomware.
How does TMG detect and respond to cybersecurity incidents?
Detection and Response: The company detects and responds to cybersecurity incidents through an containment measures with network isolation and remediation measures with information security safeguards.
Incident Details
Can you provide details on each incident?
Incident : Ransomware
Title: Tokio Marine Insurance Singapore Ransomware Attack
Description: Tokio Marine Insurance Singapore Ltd. was targeted in a ransomware cyber-attack. TMiS immediately took necessary measures including the isolation of the network to prevent further damages and also filed reports to local governmental agencies. The Group also took necessary information security safeguards to protect its networks.
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 Ransomware.
Impact of the Incidents
Which entities were affected by each incident?
Incident : Ransomware TOK211691122
Entity Type: Insurance Company
Industry: Financial Services
Location: Singapore
Response to the Incidents
What measures were taken in response to each incident?
Incident : Ransomware TOK211691122
Law Enforcement Notified: Yes
Containment Measures: Network isolation
Remediation Measures: Information security safeguards
Data Breach Information
What measures does the company take to prevent data exfiltration?
Prevention of Data Exfiltration: The company takes the following measures to prevent data exfiltration: Information security safeguards.
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 by network isolation.
Additional Questions
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 Network isolation.
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.
