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

Detect time	2025-09-16 22:03:56
Detect client IP	216.73.216.188
Detect URL	https://www.yd.go.kr//"javascript:alert('/ube44/uacf5/uac1c/uae00/uc785/ub2c8/ub2e4.')