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

Detect time	2024-05-04 22:14:04
Detect client IP	3.129.70.157
Detect URL	http://gsiat.snu.ac.kr/notice//"/upload/ckimage/fa8bd7e6802185d72a2b1cccba0b1bdf.jpg/"