Keisuke Kameyama
Director of Academic computing & communications center

Masayuki Orimo
Leader of Information Security Incident Response Team & Information security risk manager

Support for Microsoft Edge Legacy will end on March 9, 2021.
If you continue to use it after the end of support, security problems will occur, so please upgrade to the new Microsoft Edge (Chromium).

https://techcommunity.microsoft.com/t5/microsoft-365-blog/microsoft-365-apps-say-farewell-to-internet-explorer-11-and/ba-p/1591666

[Microsoft Edge Legacy]

[New Microsoft Edge (Chromium)]