Company

TSUKU TSUKU

TSUKU TSUKU (Minato, Tokyo; Information and communications) appears in 1 related cybersecurity incident. The latest was disclosed on 2026-10-26.

Profile

Industry/type

Information and communications

Location

Tokyo, Minato

Services

Website

https://tsuku2.co.jp/

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Metric	Value	Scope	As of	Source
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		Incident	Role	Impact level				Methods	Impacts		Status
2026-10-26	2026-10-27 15:45	TSUKU TSUKU: tampered Tsuku Tsuku!!! payment pages likely leaked data of 19,115 cards	[Breached]	[Critical]	[Critical]	1 TSUKU TSUKU	Tokyo	[Web app exploit]	[Data leak][Service outage]	362,750	[Contained]