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

Detect time	2024-04-29 10:17:08
Detect client IP	3.21.231.245
Detect URL	http://pyeongchang.snu.ac.kr/notice//"/upload/ckimage/57b9122ee3cf81df7ce757e2d0758bb6.jpg/"