> JapanHacked_
[Contained][Severity: Major][Ransomware]

GEX: ransomware attack

File encryption detected February 4 was disclosed February 6, with shipments temporarily stopped. The August 19 report identified 77,619 inquiry-customer records with contact details and 1,360 name-only records temporarily viewable by the intruder. External leakage or misuse was not confirmed. Customers were notified and migration to more secure servers was pursued.

Disclosed

2026-02-06

Organizations involved

1

Leaked or at risk

77.6K

77,619

Downtime

Unknown

Timeline

  1. Detected 2026-02-04
  2. Disclosed 2026-02-06
  3. 2 days

Attack or cause

Method
[Ransomware]
Impact
[Data leak][Service outage]
Entry point
Unknown

Data exposed or at risk

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

Organizations involved

Open in organization search

Sources

  1. [1][Official]ランサムウェア被害発生のお知らせ（第一報）GEX Corporation · 2026-02-06
  2. [2][Official]ランサムウェア攻撃による個人情報漏えいの調査結果および再発防止策についてGEX Corporation · 2026-08-19