Parameters in the customized error page:
Transaction ID = 249474054-PPE0 Session ID = - Violation Category = APPFW_STARTURL Violation Log = CEF:0|Citrix|NetScaler|NS13.1|APPFW|APPFW_STARTURL|6|src=3.138.157.221 geolocation=Unknown spt=43929 method=GET request=https://bsc.com.vn/en/language/0bbbaaaenaaacompaniesaaacompanyzzznewsaaaFRT msg=Disallow Illegal URL. cn1=561257568 cn2=249474054 cs1=WAFPROF-ho-website-443 cs2=PPE0 cs4=ALERT cs5=2025 act=blocked Session Cookie : -