
Osaka University Company Cyber Security Posture
osaka-u.ac.jpNone
Osaka University Company Details
osaka-university
10,001+ employees
0
none
Research
osaka-u.ac.jp
Scan still pending
OSA_3340248
In-progress

Between 200 and 800
This score is AI-generated and less favored by cyber insurers, who prefer the TPRM score.

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Osaka University 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 200 and 800 |
Osaka University Company Cyber Security News & History
Entity | Type | Severity | Impact | Seen | Url ID | Details | View |
---|---|---|---|---|---|---|---|
Osaka University | Breach | 50 | 4 | 12/2017 | OSA16232323 | Link | |
Rankiteo Explanation : Attack with significant impact with customers data leaksDescription: Osaka University suffered from a data breach incident that exposed personal data of 80,000 people. The university's computer system was fraudulently accessed many times from outside using the ID and password of one lecturer. According to the university, a manager's ID was acquired through the access sessions and then used to install malware that stole data. The compromised information includes names, identification numbers and email addresses. The stolen information also contained lists of donors to the university and pay records. They investigated the incident and all computer system users changed their password as a countermeasure. |
Osaka University Company Subsidiaries

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Osaka University Cyber Security News
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How to Get a Cybersecurity Analyst Role in Japan?
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MADONNA: Browser-based malicious domain detection using Optimized Neural Network by leveraging AI and feature analysis
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Colombiaโs Largest IT Event: ANDICOM 2024 Saw 6000 Participants From 35 Countries
The conference is a space where government, academia, and industry come together to discuss the role of technology in social transformation.
DDoS Cyberattacks Becoming More Sophisticated, Larger in Scale; Damages Used to be Minor, But Now Damages Can Be Significant
The official said it was a โcarpet-bomb attack,โ a type of DDoS attack that targets a wide range of in-house servers and network equipment.
Bulgarian Pavilion at Osaka EXPO 2025 Shows Bulgaria's Potential - Cybersecurity Consultant
The Bulgarian pavilion presents the country's potential, cybersecurity consultant and visitor to the EXPO 2025 in Osaka, Japan,ย ...
QU Strengthens Its Research Presence as Part of Qatar's Participation in Expo 2025 - Osaka
The forum featured a series of panel discussions and technical sessions, with participation from distinguished Qatar University faculty members,ย ...
Osaka hospital hit by ransomware: report
Hospital officials were quoted as saying that the hackers have encrypted their files and demanded them to pay ransom in Bitcoin. However, theย ...

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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
Osaka University CyberSecurity History Information
How many cyber incidents has Osaka University faced?
Total Incidents: According to Rankiteo, Osaka University has faced 1 incident in the past.
What types of cybersecurity incidents have occurred at Osaka University?
Incident Types: The types of cybersecurity incidents that have occurred incident Breach.
How does Osaka University detect and respond to cybersecurity incidents?
Detection and Response: The company detects and responds to cybersecurity incidents through containment measures with Password Change.
Incident Details
Can you provide details on each incident?

Incident : Data Breach
Title: Data Breach at Osaka University
Description: Osaka University suffered from a data breach incident that exposed personal data of 80,000 people. The university's computer system was fraudulently accessed many times from outside using the ID and password of one lecturer. According to the university, a manager's ID was acquired through the access sessions and then used to install malware that stole data. The compromised information includes names, identification numbers, and email addresses. The stolen information also contained lists of donors to the university and pay records.
Type: Data Breach
Attack Vector: Phishing/Stolen Credentials
Vulnerability Exploited: Weak Password Policies
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.
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 Compromised Credentials.
Impact of the Incidents
What was the impact of each incident?

Incident : Data Breach OSA16232323
Data Compromised: Names, Identification Numbers, Email Addresses, Donor Lists, Pay Records
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 Information, Donor Lists and Pay Records.
Which entities were affected by each incident?

Incident : Data Breach OSA16232323
Entity Type: Educational Institution
Industry: Education
Location: Osaka, Japan
Customers Affected: 80000
Response to the Incidents
What measures were taken in response to each incident?

Incident : Data Breach OSA16232323
Containment Measures: Password Change
Data Breach Information
What type of data was compromised in each breach?

Incident : Data Breach OSA16232323
Type of Data Compromised: Personal Information, Donor Lists, Pay Records
Number of Records Exposed: 80000
Sensitivity of Data: High
Data Exfiltration: True
Personally Identifiable Information: True
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 Password Change.
References
Where can I find more information about each incident?

Incident : Data Breach OSA16232323
Source: Osaka University
Where can stakeholders find additional resources on cybersecurity best practices?
Additional Resources: Stakeholders can find additional resources on cybersecurity best practices at and Source: Osaka University.
Initial Access Broker
How did the initial access broker gain entry for each incident?

Incident : Data Breach OSA16232323
Entry Point: Compromised Credentials
Post-Incident Analysis
What were the root causes and corrective actions taken for each incident?

Incident : Data Breach OSA16232323
Root Causes: Weak Password Policies
Corrective Actions: Password Change
What corrective actions has the company taken based on post-incident analysis?
Corrective Actions Taken: The company has taken the following corrective actions based on post-incident analysis: Password Change.
Additional Questions
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, Identification Numbers, Email Addresses, Donor Lists and Pay Records.
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 Password Change.
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, Identification Numbers, Email Addresses, Donor Lists and Pay 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 800.0.
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 Osaka University.
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 Compromised Credentials.
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.
