Confirmé

coastline: member names and phones leaked after intrusion into Smaregi marketplace app

coastline announced on January 13 that member data in its Smaregi App Market app had been taken without authorisation. Smaregi said on January 8 and 13 that its own systems were not breached and the data was held by the external vendor.

Dernière mise à jour: 2026-11-09

Ce contenu est affiché en English.

Présentation

Smaregi’s follow-up listed 136,346 names and 114,951 phone numbers as possibly exposed (not summed; count stores 136,346 names). No intrusion into Smaregi itself was confirmed.

Chronologie

InconnuSurvenue
InconnuDécouverte
2026-01-13Divulgation

Réponse de l’organisation

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

Que faire ?

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.

Sources

【重要】一部のSNSにおける投稿について：当社におけるデータ漏洩は確認されておりません株式会社スマレジ · 2026-11-09
不正アクセスによる個人情報の流出に関するお詫びとお知らせ合同会社coastline · 2026-11-09
【重要】外部アプリにおける個人情報流出について（続報）株式会社スマレジ · 2026-11-09

coastline: member names and phones leaked after intrusion into Smaregi marketplace app

Présentation

Chronologie

Réponse de l’organisation

Que faire ?

Sources

Informations associées

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