UTOS is in Emergency Maintenance
Please be noticed that during the maintenance from
18:00 July 21 to July 24, 2023, any access from outside
the campus network will be rejected.
maintenance
[Maintenance] Unified Authentication System (2023-04-27)
The maintenance of the Unified Authentication System is scheduled from the night of 4/27 (Thu.) From around 22:00, you may temporarily not be able to login or change your password. In that case, please try again in a few minutes. Thank you for your patience.
[Maintenance] Unified Authentication System (2023-03-28)
The maintenance of the Unified Authentication System is scheduled from the night of 3/28 (Tue.) From around 23:00, you may temporarily not be able to change your password. In that case, please try again in a few minutes. Thank you for your patience.
[Maintenance] Unified Authentication System IdP (2023-03-22)
The maintenance of Shibboleth IdP for Unified Authentication System is scheduled on Wednesday, March 22, from around 4:30 a.m.. There may be temporary authentication failure. In that case, please try again in a few minutes. Thank you for your patience.