Parameters in the customized error page:
Transaction ID = 142047246-PPE0 Session ID = - Violation Category = APPFW_STARTURL Violation Log = CEF:0|Citrix|NetScaler|NS13.1|APPFW|APPFW_STARTURL|6|src=3.14.136.88 geolocation=Unknown spt=50111 method=GET request=https://bsc.com.vn/en/language/2bbbaaaenaaaCompaniesaaaOverviewaaaPAS msg=Disallow Illegal URL. cn1=166713497 cn2=142047246 cs1=WAFPROF-ho-website-443 cs2=PPE0 cs4=ALERT cs5=2025 act=blocked Session Cookie : -