Block IP with iptables

Block Incoming Request From IP 1.2.3.4 The following command will drop any packet coming from the IP address 1.2.3.4: # /sbin/iptables -I INPUT -s {IP-HERE} -j DROP # /sbin/iptables -I INPUT -s 1.2.3.4 -j DROP Finally, the last thing we need to do is save our rules so that next time we reboot our computer […]

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