各位老師、同學好:

5月28日(四)21:10至23:00期間，moodle系統出現網路連線異常狀況，經查為遭受來自國外的DDoS網路攻擊，導致三校區連外網路出現異常，詳情可參考資訊中心公告，期間造成不便敬請見諒！

Dear all,

We would like to inform you that on the evening of May 28th (Thursday) from 21:10 to 23:00, the Moodle system experienced disruptions in its network connectivity. Upon thorough investigation, it was determined that the cause of this disruption was a Distributed Denial of Service (DDoS) attack originating from overseas. As a result, there were abnormal external network connections observed across all three campuses.

For further information, we kindly direct you to the official announcement from the Information Center.

We sincerely apologize for any inconvenience this may have caused during this period.

各位老師、同學好：

112學年度第3學期及113學年度第0學期暑期課程將於113年5月31日(五)統一開啟，選課名單將於同一時間陸續更新。若老師有備課需求欲提前架設課程，敬請來信elearn@ntnu.edu.tw。

Dear all,

We are pleased to announce that the Summer 2024 courses will be available for access starting on May 31st, 2024 (Friday). The enrollment list for each course will be updated continuously from that date. If teachers need to prepare and set up courses in advance, please contact elearn@ntnu.edu.tw. We appreciate your cooperation.