Payments and points

KOMOJU

KOMOJU (run by KOMOJU Inc.) was hit in 1 recorded cybersecurity incident. The latest was disclosed on 2026-10-22.

About the service

Website

https://ja.komoju.com/

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Payments and points

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Businesses

		Incident	Role	Impact level				Methods	Impacts		Status
2026-10-22	2026-10-26	KOMOJU: unauthorized access to payment and CRM systems	[Breached]	[Critical]	[Critical]	1 KOMOJU Inc.	Tokyo	[Intrusion]	[Data leak][Service outage]	4,100	[Contained]