# Japanese companies face rising cyber threats

> 16.2% of Japanese firms report data breaches from cyberattacks or human error.
- Title: Japanese companies face rising cyber threats · The Japan Times
- Summary: 16.2% of Japanese firms report data breaches from cyberattacks or human error. Over 16% of Japanese companies experienced data breaches due to cyberattacks…
- Keywords: japan, cybersecurity, data breaches, teikoku databank, large companies, small businesses, news, politics, world, Japanese, companies, face
- Source: The Japan Times — https://japantimes.co.jp/business/2026/10/19/16pct-japan-firms-data-breaches
- Author: No Author
- Published: 2026-10-19T11:08:00+00:00
- Read time: 1 min
- Topics: japan, cybersecurity, data breaches, teikoku databank, large companies, small businesses, news, politics, world
## Data breach survey reveals
A total of 16.2% of companies in Japan have experienced data breaches due to cyberattacks or human error.
## Large firms hit harder
30.2% of large companies suffered or potentially suffered breaches, significantly higher than 14.3% among small businesses.
## Human error causes leaks
Staff members sent information to wrong addresses after receiving emails from fake clients.
## Many unsure of breaches
14.8% of companies said they are unsure whether breaches had occurred.
## Small firms lack resources
Small companies struggle to allocate funds for countermeasures or hire cybersecurity specialists.
## Call for support
One small company official requested financial and human support for cybersecurity improvements.
## Key takeaway

Over 16% of Japanese companies experienced data breaches due to cyberattacks or human error, with large firms at higher risk.