Apology and recovery notification of connection failure

Osaka University’s official website and on-campus systems that utilize Osaka University's Campus-wide IT Authentication Platform Service (KOAN, CLE, etc.) were temporarily inaccessible from 12:40~10:00 PM (at the longest) on Monday, January 13, 2025.

This inaccessibility was a result of power supply issues after the resumption of electricity supply following a power outage due to the statutory inspection. We will investigate the details of the situation and do our best to prevent any recurrence of this issue in the future.

We sincerely apologize for any inconvenience caused by this situation.