# Japan Cybersecurity Hacks Expose Millions

> Japan races to fix cybersecurity after hacks expose tens of millions of IDs.
- Title: Japan Cybersecurity Hacks Expose Millions · Pymnts | Shortify
- Summary: Japan races to fix cybersecurity after hacks expose tens of millions of IDs. Japan's government and companies are improving cybersecurity measures following…
- Keywords: japan, cybersecurity, hacks, ids, financial services agency, national cybersecurity strategy headquar, trend micro, yomiuri newspaper, business, finance, Expose, Millions
- Source: Pymnts — https://pymnts.com/cybersecurity/2026/japan-races-to-improve-cybersecurity-after-hacks-expose-ids
- Author: PYMNTS
- Published: 2026-10-09T15:14:34+00:00
- Read time: 1 min
- Topics: japan, cybersecurity, hacks, ids, financial services agency, national cybersecurity strategy headquar, trend micro, yomiuri newspaper, business, finance
## Cyberattacks Exposed Millions
Japan’s government agencies raced to improve cybersecurity after over 20 major companies disclosed recent cyberattacks.
## Data Leaks Threaten Millions
The attacks may have exposed tens of millions of pieces of customer data, according to the Financial Times.
## Emergency Cybersecurity Meeting
Japan’s ruling party held an emergency meeting of the National Cybersecurity Strategy Headquarters on Friday.
## ID Chips Recommended
Lenders must accept only identification forms with ID chips to prevent leaks of driver’s license photos.
## AI Cybersecurity Threats
Cybersecurity experts warn Japan is vulnerable to AI-powered attacks due to poor security practices and lack of digitalization.
## Key takeaway

Japan's government and companies are improving cybersecurity measures following cyberattacks that exposed tens of millions of customer IDs.