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

Detect time 2025-11-26 07:42:16
Detect client IP 216.73.216.56
Detect URL https://ghe.yonsei.ac.kr/ghe/board/qna.do;jsessionid=driynsknxvgad4y9fl71sijm5hlkqt7dcwv8h4dau0qg92tyvprf4wradnfsfeic.yscmsweb_servlet_engine1?mode=list&srsearchkey=&srsearchval=텔레@hodongseo페이스북광고네이버지식인광고페이스북광고네이