> JapanHacked_Cybersecurity incidents in Japan

Company

McDonald's Company (Japan), Ltd.

McDonald's Company (Japan), Ltd. (Shinjuku, Tokyo; Accommodation, food and drink) appears in 1 related cybersecurity incident. The latest was disclosed on 2025-03-19.

Profile

Industry/type: Accommodation, food and drink
Location: Tokyo, Shinjuku
Website: https://www.mcdonalds.co.jp/

Public figures

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Metric	Value	Scope	As of	Source
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Incident history

Disclosed 2025-03-19Updated 2025-03-27 08:05Tokyo[Resolved][Severity: Major][Breached][Major]
McDonald's Japan: a mail setup error exposed 8,989 customer email addresses to other recipients of app sign-up emails
[Misdelivery][Data leak]Organizations 1

		Incident	Role	Impact level				Methods	Impacts		Status
2025-03-19	2025-03-27 08:05	McDonald's Japan: a mail setup error exposed 8,989 customer email addresses to other recipients of app sign-up emails	[Breached]	[Major]	[Major]	1 McDonald's Company (Japan), Ltd.	Tokyo	[Misdelivery]	[Data leak]	Unknown	[Resolved]