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Organizations involved in this incident2026-10-05Scala Communications: unauthorized access to the i-ask FAQ systemOpen the incident

6 results

CompanyFinance and insuranceTokyo, Chiyoda[Through a supplier][Critical]
Daiwa Securities Co., Ltd.
Incidents 2Latest 2026-10-21Employees 8,542
CompanyManufacturingTokyo, Nishitokyo[Through a supplier][Critical]
Citizen Watch Co., Ltd.
Incidents 1Latest 2026-10-05Employees 770
CompanyInformation and communicationsTokyo, Shibuya[Breached][Critical]
Scala Communications, Inc.
Incidents 1Latest 2026-10-05
CompanyFinance and insuranceTokyo, Shinjuku[Through a supplier][Major]
Sompo Japan Insurance Inc.
Incidents 6Latest 2026-10-05Employees 20,116
CompanyFinance and insuranceTokyo, Chiyoda[Through a supplier][Major]
ORIX Life Insurance Corporation
Incidents 1Latest 2026-10-05Employees 2,201
CompanyTransport and postal servicesTokyo, Sumida[Through a supplier][Moderate]
Tobu Railway Co., Ltd.
Incidents 1Latest 2026-10-05Employees 3,214

	Role
Daiwa Securities Co., Ltd.	[Through a supplier]	[Critical]	Company	Finance and insurance	Tokyo, Chiyoda	8,542	–	2	2026-10-21
Citizen Watch Co., Ltd.	[Through a supplier]	[Critical]	Company	Manufacturing	Tokyo, Nishitokyo	770	–	1	2026-10-05
Scala Communications, Inc.	[Breached]	[Critical]	Company	Information and communications	Tokyo, Shibuya	–	–	1	2026-10-05
Sompo Japan Insurance Inc.	[Through a supplier]	[Major]	Company	Finance and insurance	Tokyo, Shinjuku	20,116	–	6	2026-10-05
ORIX Life Insurance Corporation	[Through a supplier]	[Major]	Company	Finance and insurance	Tokyo, Chiyoda	2,201	–	1	2026-10-05
Tobu Railway Co., Ltd.	[Through a supplier]	[Moderate]	Company	Transport and postal services	Tokyo, Sumida	3,214	–	1	2026-10-05