maemo.org - Talk - View Single Post - tip: easy mini firewall

gsagers	2007-04-28 , 13:42
Posts: 245 \| Thanked: 25 times \| Joined on Apr 2007	#4

Thanks, great tip! I'd offer the following change for those who want remote SSH access to their Nokia from anywhere - and if I typed something wrong, please correct me - I'm no iptables guru, but it seems to work here!

Code:

#!/bin/sh
iptables -F
iptables -A INPUT -p all -s 127.0.0.1 -j ACCEPT
iptables -A INPUT -p tcp --dport 22 -j ACCEPT
iptables -A INPUT -p tcp --syn -j DROP

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