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

Detect time	2025-08-12 23:55:23
Detect client IP	216.73.216.182
Detect URL	https://ghe.yonsei.ac.kr/ghe/board/qna.do;jsessionid=driynsknxvgad4y9fl71sijm5hlkqt7dcwv8h4dau0qg92tyvprf4wradnfsfeic.yscmsweb_servlet_engine1?mode=list&srsearchkey=&srsearchval=텔레@bsecret7선불대포유심구입대포폰판매매입선불유심판매선불