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

Detect time	2025-07-19 19:03:41
Detect client IP	216.73.216.203 (x-forward-for : 10.3.214.209 )
Detect URL	http://img11.jobkorea.co.kr/trans/c/200x80/p/l/jk_co_pltank.png