Company

BOOK WALKER Co., Ltd.

BOOK WALKER Co., Ltd. (Chiyoda, Tokyo; Information and communications) appears in 1 related cybersecurity incident. The latest was disclosed on 2022-06-10.

Profile

Industry/type

Information and communications

Location

Tokyo, Chiyoda

Brands

BOOK☆WALKER

Registry closed

2025-04-11 Dissolved by merger

Succeeded by

Dwango Co., Ltd.

Public figures

–

Metric	Value	Scope	As of	Source
–

Incident history

Disclosed 2022-06-10Updated 2022-06-10 12:13Tokyo[Contained][Severity: Major][Breached][Major]
BOOK WALKER: unauthorized logins to its e-book store "BOOK☆WALKER" used email addresses and passwords leaked elsewhere
[Credential abuse][Fraud]Organizations 1

		Incident	Role	Impact level				Methods	Impacts		Status
2022-06-10	2022-06-10 12:13	BOOK WALKER: unauthorized logins to its e-book store "BOOK☆WALKER" used email addresses and passwords leaked elsewhere	[Breached]	[Major]	[Major]	1 BOOK WALKER Co., Ltd.	Tokyo	[Credential abuse]	[Fraud]	Unknown	[Contained]