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

Detect time	2025-08-24 17:34:51
Detect client IP	216.73.216.2
Detect URL	https://ghe.yonsei.ac.kr/ghe/board/notice.do?mode=list&srsearchkey=&srsearchval=1test1구글광고대행가격구글찌라시구글광고대행가격구글찌라시