Isetan Mitsukoshi Holdings

Isetan Mitsukoshi Co., Ltd on 5 August 2020, suffered a data breach as a result of unauthorized access.

It affected approximately 19,000 customers.

Personal information such as name, address, phone number, email address, and date of birth of customers of the Mitsukoshi online store was accessed.

Source: https://www.dataguidance.com/news/japan-mitsukoshi-and-mi-card-announce-data-breach

"id": "ISE14323123",
"linkid": "isten-mitsukoshi-holdings",
"type": "Data Leak",
"date": "08/2020",
"severity": "85",
"impact": "4",
"explanation": "Attack with significant impact with customers data leaks"