> JapanHacked_Cybersecurity incidents in Japan

Company

EDION Corporation

EDION Corporation (Naka-ku, Hiroshima, Hiroshima; Wholesale and retail trade) appears in 1 related cybersecurity incident. The latest was disclosed on 2022-04-11.

Profile

Industry/type: Wholesale and retail trade
Location: Hiroshima, Hiroshima, Naka-ku
Listing: TSE Prime 2730

Public figures

Employees8,364Non-consolidated2026-04-28
METI: Gビズインフォ

Metric	Value	Scope	As of	Source
Employees	8,364	Non-consolidated	2026-04-28	METI: Gビズインフォ

Incident history

Disclosed 2022-04-11Updated 2022-04-11 11:55Hiroshima[Resolved][Severity: Major][Breached][Major]
EDION: a server of the delivery management system run by a group company was accessed without authorization; 77,656 records were deleted and may have leaked
[Intrusion][Data leak]Leaked 77.7KOrganizations 1

		Incident	Role	Impact level				Methods	Impacts		Status
2022-04-11	2022-04-11 11:55	EDION: a server of the delivery management system run by a group company was accessed without authorization; 77,656 records were deleted and may have leaked	[Breached]	[Major]	[Major]	1 EDION Corporation	Hiroshima	[Intrusion]	[Data leak]	77,656	[Resolved]