Japan’s Innovation Agency Hacked – 7,600 Records Leaked – Maybe They Should Innovate a Firewall?
Feb. 27, 2025
Another day, another data breach in Japan.
This time, it’s the Hamamatsu Regional Innovation Promotion Organization, which fell victim to unauthorized access, knocking out its website and email system.
🔥 What’s worse? 7,600 personal records may have been leaked.
Names, phone numbers, email addresses—potentially in the hands of cybercriminals.
- 📢 Incident
Table of Contents

📢 Incident
📅 Attack Timeline: How It Happened
🛑 January 26, 2025: Unauthorized access detected.
- Attackers took down the website & email system.
- Incident reported to the Shizuoka Prefectural Police.
📢 January 30, 2025: Public disclosure.
- Official statement confirms possible data breach.
- 7,600 personal records at risk.
🔓 Leaked Data: What Was Stolen?
📁 Estimated affected records: ~7,600
🏢 Corporate Data: Company name, address, job title
👤 Personal Data: Name, phone number, email address
🛠️ Damage Control: What They Did (Too Late)
✅ Email system restored (finally)
❌ Website? Still down.
🚨 Security warning issued:
- "Emails from the Organization may be fraudulent. Do not open them."
⚠️ Lessons Learned: How to NOT Get Hacked Like This
🏢 What organizations should do (but don’t):
✅ Regular security audits (not just when you get hacked)
✅ Employee security training (so they don’t click phishing emails)
✅ Multi-layered defense (because firewalls alone won’t save you)
🔚 Final Thoughts
Japan’s cybersecurity problem strikes again.
This time, it’s 7,600 records. Next time? Who knows.
💬 What do you think? Will Japan ever fix its security issues?
🔗 Source
📌 Official Website: https://www.hai.or.jp/
-
🇯🇵🔓Japan Data Breach Cases 2025 | Major Data Leaks, Cyber Attacks, and Countermeasures
-
1Japan’s Innovation Agency Hacked – 7,600 Records Leaked – Maybe They Should Innovate a Firewall?
-
2Ransomware Knocks Out Japanese Clinic – 300,000 Patient Records Exposed
-
3Unauthorized Access to Hands Club App by Hands Co., Ltd.: Japan Data Breach Case 2025
-
4Kaikatsu Club Hacked: 7.29 Million Member Data Exposed
-
5ZACROS Ransomware Nightmare: 157K Personal Records Exposed in Major Data Breach
-
6ISEKI Hokkaido Ransomware Scare: 53.6K Personal Records at Risk in Cyber Attack
-
7Sankei Lingerie Data Breach: Up to 292K Records, Including 71K Credit Cards, Exposed in Major Mail-Order Hack
-
8NTT Communications Data Breach: Over 17,000 Corporate Clients Affected in Major Security Incident