Banking and investing
Financial Plate/WB4
Financial Plate/WB4 (run by Naito Securities Co., Ltd.) was hit in 1 recorded cybersecurity incident. The latest was disclosed on 2026-10-15.
About the service
- Website
- https://naito-sec.co.jp/start/net/index.html
- Run by
- Naito Securities Co., Ltd.
- Category
- Banking and investing
- For
- People
Incident history
Disclosed 2026-10-15Updated 2026-10-22Osaka, Tokyo[Investigating][Severity: Critical][Through a supplier][Critical]
Daiwa Institute of Research: unauthorized access to Naito Securities' online trading system[Intrusion][Data leak]Leaked 631Organizations 2