Kobe Kaisei Women's College: the credentials of one department email account were stolen and it was used from outside to send about 10,000 spam emails

From about 22:00, spam emails began to be sent from the department's email account through unauthorized access from outside. It lasted until 01:14 on August 25, and about 10,000 emails were sent. [1]

It announced the case and apologized to those who received the spam. It will remind the whole college about managing accounts and passwords. [1] [2]