The request / response that are contrary to the Web firewall security policies have been blocked.

Detect time	2024-05-04 09:12:11
Detect client IP	3.133.137.17
Detect URL	https://pyeongchang.snu.ac.kr/notice//"/upload/ckimage/8fc8c825236bf6a67ec6ab44e5dda908.png/"