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

Detect time	2025-08-22 20:04:54
Detect client IP	216.73.216.28
Detect URL	https://ghe.yonsei.ac.kr/ghe/board/notice.do?mode=list&srsearchkey=&srsearchval=텔@knem9수면제구매방법시안화칼륨아티반수면제구매방법시안화칼륨아티반