> JapanHacked_Cybersecurity incidents in Japan

Company

Tokyu Corporation

Tokyu Corporation (Shibuya, Tokyo; Transport and postal services) appears in 1 related cybersecurity incident. The latest was disclosed on 2024-05-09.

Profile

Industry/type: Transport and postal services
Location: Tokyo, Shibuya
Listing: TSE Prime 9005
Website: https://www.tokyu.co.jp/

Public figures

Employees5,305Non-consolidated2026-05-12
METI: Gビズインフォ

Metric	Value	Scope	As of	Source
Employees	5,305	Non-consolidated	2026-05-12	METI: Gビズインフォ

Incident history

Disclosed 2024-05-09Updated 2024-05-15 08:05Tokyo[Investigating][Severity: Major][Breached][Major]
Tokyu: unauthorized access to its network, and data on subsidiary Toko Shokuhin's file server was read
[Intrusion][Data leak]Organizations 2

		Incident	Role	Impact level				Methods	Impacts		Status
2024-05-09	2024-05-15 08:05	Tokyu: unauthorized access to its network, and data on subsidiary Toko Shokuhin's file server was read	[Breached]	[Major]	[Major]	2 Tokyu Corporation, Toko Shokuhin Co., Ltd.	Tokyo	[Intrusion]	[Data leak]	Unknown	[Investigating]