Travel and booking

Club Tourism online booking

Club Tourism online booking (run by Club Tourism International, Inc.) was hit in 1 recorded cybersecurity incident. The latest was disclosed on 2026-10-31 22:25.

About the service

Website

https://www.club-t.com/

Run by

Club Tourism International, Inc.

Category

Travel and booking

For

People

Incident history

Disclosed 2026-10-31 22:25Updated 2026-11-01 08:59Tokyo[Investigating][Severity: Critical][Breached][Critical]
Club Tourism: online booking system intrusion
[Intrusion][Data leak][Service outage]Leaked 4.3MOrganizations 1

		Incident	Role	Impact level				Methods	Impacts		Status
2026-10-31 22:25	2026-11-01 08:59	Club Tourism: online booking system intrusion	[Breached]	[Critical]	[Critical]	1 Club Tourism International, Inc.	Tokyo	[Intrusion]	[Data leak][Service outage]	4,320,000	[Investigating]

Other incidents of the operator (1)

Disclosed 2024-11-01Updated 2024-12-06Tokyo[Contained][Severity: Major]
Club Tourism: server under construction intrusion
[Intrusion][Data leak]Leaked 8.4KOrganizations 1

		Incident				Methods	Impacts		Status
2024-11-01	2024-12-06	Club Tourism: server under construction intrusion	[Major]	1 Club Tourism International, Inc.	Tokyo	[Intrusion]	[Data leak]	8,427	[Contained]