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Organizations in Japan involved in cyberattacks and data leaks. Filter by location, industry or type, size and incident involved.

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Organizations involved in this incident2026-11-02CBcloud: PickGo breach leaks 7NOW and Demae-can customer dataOpen the incident

3 results

CompanyInformation and communicationsOkinawa, Naha[Breached][Critical]
CBcloud Co., Ltd.
Incidents 1Latest 2026-11-02
CompanyWholesale and retail tradeTokyo, Chiyoda[Through a supplier][Critical]
Seven-Eleven Japan Co., Ltd.
Incidents 1Latest 2026-11-02
CompanyInformation and communicationsTokyo, Shibuya[Through a supplier][Major]
Demae-Can Co., Ltd.
Incidents 2Latest 2026-11-02

	Role
CBcloud Co., Ltd.	[Breached]	[Critical]	Company	Information and communications	Okinawa, Naha	–	1	2026-11-02
Seven-Eleven Japan Co., Ltd.	[Through a supplier]	[Critical]	Company	Wholesale and retail trade	Tokyo, Chiyoda	–	1	2026-11-02
Demae-Can Co., Ltd.	[Through a supplier]	[Major]	Company	Information and communications	Tokyo, Shibuya	–	2	2026-11-02