mirror of https://github.com/pragma-/pbot.git
10 lines
359 B
Plaintext
10 lines
359 B
Plaintext
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#!/bin/sh
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# disables all incoming, outgoing and forwarded traffic except incoming/established SSH
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iptables -F
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iptables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
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iptables -A INPUT -p tcp --dport 22 -j ACCEPT
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iptables -P INPUT DROP
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iptables -P FORWARD DROP
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iptables -A OUTPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
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iptables -P OUTPUT DROP
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