概述
The event was discovered on the afternoon of March 24; this is not substituted for the unknown occurrence date. Copying and removal of system data were confirmed, but encryption and ransom demands were not, so ransomware is not asserted.
时间线
- 发生
- 发现
- 披露
Unauthorised access discovered.
System restored and privacy authorities notified.
Data copying publicly disclosed.
组织应对措施
The company isolated the system and restored it on March 27. It reported to privacy authorities on March 27 and police on March 31.
用户应对建议
Check notices through the organisation’s genuine contact channels. Do not enter credentials or payment details through links in unexpected messages.
信息来源
- 燃料調達システムへの不正アクセスと情報持ち出し日本郵船 · 2026-11-09