> JapanHacked_Cybersecurity incidents in Japan

Company

Sumitomo Realty & Development Co., Ltd.

Sumitomo Realty & Development Co., Ltd. (Shinjuku, Tokyo; Real estate and rental) appears in 1 related cybersecurity incident. The latest was disclosed on 2023-03-27.

Profile

Industry/type: Real estate and rental
Location: Tokyo, Shinjuku
Listing: TSE Prime 8830

Public figures

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Metric	Value	Scope	As of	Source
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Incident history

Disclosed 2023-03-27Updated 2023-03-31 08:05Tokyo[Contained][Severity: Major][Breached][Major]
Sumitomo Realty: a misconfiguration in the cloud system of "Sumitomo Fudosan no Fureai+S" left 3,378 personal records viewable by third parties
[Misconfiguration][Data leak]Organizations 1

		Incident	Role	Impact level				Methods	Impacts		Status
2023-03-27	2023-03-31 08:05	Sumitomo Realty: a misconfiguration in the cloud system of "Sumitomo Fudosan no Fureai+S" left 3,378 personal records viewable by third parties	[Breached]	[Major]	[Major]	1 Sumitomo Realty & Development Co., Ltd.	Tokyo	[Misconfiguration]	[Data leak]	Unknown	[Contained]