Parameters in the customized error page:
Transaction ID = 143276717-PPE2 Session ID = - Violation Category = APPFW_STARTURL Violation Log = CEF:0|Citrix|NetScaler|NS13.1|APPFW|APPFW_STARTURL|6|src=52.14.9.138 geolocation=Unknown spt=29021 method=GET request=https://bsc.com.vn/ngon-ngu/0bbbaaacongzzztyaaatongzzzquanaaaBKC msg=Disallow Illegal URL. cn1=169908509 cn2=143276717 cs1=WAFPROF-ho-website-443 cs2=PPE2 cs4=ALERT cs5=2025 act=blocked Session Cookie : -