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

Detect time	2025-08-25 18:03:59
Detect client IP	216.73.216.2
Detect URL	https://ghe.yonsei.ac.kr/ghe/board/qna.do;jsessionid=driynsknxvgad4y9fl71sijm5hlkqt7dcwv8h4dau0qg92tyvprf4wradnfsfeic.yscmsweb_servlet_engine1?mode=list&srsearchkey=&srsearchval=텔레@koreatalk77문상코인구매방법카톡인증문상코인구매방법카톡