Kaldi Coffee Farm (Camel Coffee) data breach
Kaldi Coffee Farm (Camel Coffee) announced a data breach on Nov 3, 2026 affecting about 820,420 email addresses, exposing email addresses. It happened through a vendor (Arara (email delivery service)). No settlement or compensation has been announced.
Was I affected?
Current and past subscribers to the Kaldi Coffee Farm online store email newsletter.
| Announced | Nov 3, 2026 |
|---|---|
| When it happened | Intrusion at email vendor Arara, used through an outside marketing service; Arara told Camel Coffee on November 2, 2026 that addresses had leaked |
| Country | Japan |
| Email addresses exposed | 820,420 |
| Data exposed | Email addresses |
| Through a vendor | Arara (email delivery service) |
| Status | Confirmed by the company or a regulator filing |
What happened
Camel Coffee, which runs the Kaldi Coffee Farm import food chain in Japan, said on November 3, 2026 that it had been told 820,420 email addresses of newsletter members for its official online store leaked after an outsider broke into the email delivery service of Arara, which it used through an outside marketing service. The addresses include those of past members. Card data, names, home addresses and phone numbers were not involved, no misuse had been confirmed, and the online store kept operating as normal.
What should I do?
- Be wary of emails claiming to come from Kaldi, Camel Coffee or Arara, and don't open their links or attachments.
- Don't enter passwords or card details for emails about sales or giveaways; check on the official site instead.
- Consider tightening spam filtering on the address you registered if scam emails increase.
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Sources
- メールマガジン配信サービスへの不正アクセスに伴うお詫びとお知らせ (Apology and notice about unauthorized access at our newsletter delivery service) · Camel Coffee (in Japanese) · official