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

Detect time	2024-05-02 21:52:52
Detect client IP	3.141.100.120
Detect URL	http://pyeongchang.snu.ac.kr/notice//"/upload/ckimage/8fc8c825236bf6a67ec6ab44e5dda908.png/"