Parameters in the customized error page:
Transaction ID = 249507485-PPE0 Session ID = - Violation Category = APPFW_STARTURL Violation Log = CEF:0|Citrix|NetScaler|NS13.1|APPFW|APPFW_STARTURL|6|src=3.14.135.112 geolocation=Unknown spt=62824 method=GET request=https://bsc.com.vn/en/language/0bbbaaaenaaacompaniesaaacompanyzzzfinancialzzzstatementsaaaFIR msg=Disallow Illegal URL. cn1=561416372 cn2=249507485 cs1=WAFPROF-ho-website-443 cs2=PPE0 cs4=ALERT cs5=2025 act=blocked Session Cookie : -