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UPR: car-share member data may have leaked via subcontractor Nippon Telenet ransomware

After Nippon Telenet’s March 9, 2026 ransomware event, UPR was first told it was out of scope, then on April 8 told its car-share call-centre data may have leaked; disclosed April 13.

最後更新: 2026-11-09

此內容以 English 顯示。

概述

No published count (count blank). Name, phone and handling history. Cards/licences not stored there. Victim-side record of the Nippon Telenet incident.

時間軸

不明發生
2026-03-09發現
2026-04-13公布

組織應對措施

Per the notice, the organisation investigated and contained the incident, notified individuals and offered monitoring or protective resources.

使用者應對建議

Be wary of emails, SMS or calls impersonating the organisation; do not open links or attachments or enter passwords or card details. Change reused passwords on other services.

資訊來源

カーシェアリングサービスの業務委託先に対する不正アクセスによる会員様情報等の漏えいのおそれについてユーピーアール株式会社 · 2026-11-09