> JapanHacked_
[Contained][Severity: Major][Intrusion][Misconfiguration]

Fast Retailing: staff and business-contact data may have been exposed

Access to a group information system was detected and stopped on September 13, 2024. Investigation attributed it to an error in a contractor's network configuration change. Some business-contact, UNIQLO/GU store-staff and headquarters-staff information was potentially exposed. Store and online-shop customer data was excluded; no count was disclosed.

Disclosed

2025-03-18

Organizations involved

1

Leaked or at risk

Unknown

Downtime

Unknown

Timeline

  1. Detected 2024-09-13
  2. Disclosed 2025-03-18
  3. 186 days

Attack or cause

Method
[Intrusion][Misconfiguration]
Impact
[Data leak]
Entry point
Unknown

Data exposed or at risk

[Name][Phone number][E-mail address][Employment]

Organizations involved

Open in organization search

Sources

  1. [1][Official]当社グループ情報システムへの不正アクセス発生に関するお詫びとご報告Fast Retailing Co., Ltd. · 2025-03-18