Kyoto Station Building Development: its cloud server was accessed without authorization and personal data of about 4,650 people may have leaked

1. 2022-04-09

   A failure occurred on a server. Investigating the cause, it found that the cloud server used for departmental work had come under an unauthorized access attack. [1]

2. 2022-04-15

   It announced the case. It sent a quick report to the Personal Information Protection Commission and informed the police. It began notifying affected people by post from the same day. [1] [2]

Departmental working documents on the server contained some personal data, and a leak cannot be ruled out. The scope is about 950 customers, 3,400 business partners and 300 employees and former employees. Besides names and addresses, some records include job titles, phone numbers and email addresses. There is no credit card data. The intrusion route was under investigation. [1]