10-min CUHK Network / Service Interruption on 1 Nov 2017 (Resumed)
CUHK staff & students
1 Nov 2017 11:35am
1 Nov 2017 11:45am
CUHK was under severe DDoS attack from 11:35am.
During this period, user experienced services hanged/network unreachable symptoms.
It is now resumed.
Joint University Computer Center (JUCC) has jointly subscribed DDoS protection. Once DDoS attack was detected, our network traffic could be routed to our DDoS protection vendor. Therefore CUHK Network was resumed to normal around 11:45am.