> JapanHacked_
[Investigating][Severity: Major][Intrusion]

OPENLOGI: intrusion into its logistics system; recipient data from shipping orders leaked

An intruder took recipient names, addresses and phone numbers from shipping orders placed on the logistics platform from 8 April to 8 November. The count is under investigation.

Disclosed

2026-11-11

Organizations involved

2

Leaked or at risk

Unknown

Downtime

Unknown

Intrusion and leak

From 8 to 9 November an outsider accessed OPENLOGI's system and took part of the shipping data it holds. The known route was cut on the 9th and no further access has been seen. Emergency maintenance affects some system operations, but warehouse receiving and shipping continue as normal. [1]

The confirmed leak covers recipient names, addresses, phone numbers, email addresses where registered, and product names and quantities in shipping orders placed from 8 April to 8 November. The scope and count are under investigation. The company holds no card numbers. It is investigating with outside specialists and reporting to the Personal Information Protection Commission and the police. [1]

Client companies

Mynet said some of its group's services use OPENLOGI and that the delivery data handled there totals 25 records with names, addresses and phone numbers. No card data is included. [2]

Timeline

  1. Detected 2026-11-09
  2. Disclosed 2026-11-11
  3. 2 days

Attack or cause

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

Data exposed or at risk

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

Supply chain

Organizations listed on this site
2

Services hit

Organizations involved

Open in organization search

Sources

  1. [1][Official]【重要】当社システムへの不正アクセスによる個人情報漏えいに関するお詫びとお知らせOPENLOGI Inc. · 2026-11-11
  2. [2][Official]【重要】「オープンロジ」不正アクセスに伴う影響調査のお知らせMynet Inc. · 2026-11-11