# Apache ModSecurity rules for RFI SecRuleEngine On SecRule REQUEST_URI "!@endsWith\ \.%\{request_headers\.host\}" "id:1043,phase:1,deny,status:403,log,msg:'rfi attack detected'" SecRule REQUEST_URI "!@endsWith\ \.%\{request_headers\.host\}" "id:1044,phase:1,deny,status:403,log,msg:'rfi attack detected'" SecRule REQUEST_URI "\^\(\?i:file\|ftps\?\|https\?\)://\(\?:d\{1,3\}\.d\{1,3\}\.d\{1,3\}\.d\{1,3\}\)" "id:1042,phase:1,deny,status:403,log,msg:'rfi attack detected'"