Parameters in the customized error page:
Transaction ID = 251896161-PPE3 Session ID = - Violation Category = APPFW_STARTURL Violation Log = CEF:0|Citrix|NetScaler|NS13.1|APPFW|APPFW_STARTURL|6|src=3.16.138.128 geolocation=Unknown spt=21842 method=GET request=https://bsc.com.vn/en/language/0bbbaaaenaaaCompaniesaaaOverviewaaaUXC msg=Disallow Illegal URL. cn1=557366254 cn2=251896161 cs1=WAFPROF-ho-website-443 cs2=PPE3 cs4=ALERT cs5=2025 act=blocked Session Cookie : -