Created
May 30, 2013 13:11
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| -N PORTSCAN | |
| -A PORTSCAN -p tcp --tcp-flags ALL FIN,URG,PSH -j DROP | |
| -A PORTSCAN -p tcp --tcp-flags ALL ALL -j DROP | |
| -A PORTSCAN -p tcp --tcp-flags ALL SYN,RST,ACK,FIN,URG -j DROP | |
| -A PORTSCAN -p tcp --tcp-flags SYN,RST SYN,RST -j DROP | |
| -A PORTSCAN -p tcp --tcp-flags SYN,FIN SYN,FIN -j DROP |
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