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IPTables - Revision history
2026-05-02T17:23:37Z
Revision history for this page on the wiki
MediaWiki 1.45.1
https://yawg.net/index.php?title=IPTables&diff=15&oldid=prev
Encryptid: Created page with " ==Barbed IPTables== <pre> -A INPUT -m recent --rcheck --seconds 86400 --name portscan --rsource -j DROP -A INPUT -m recent --remove --name portscan --rsource -A INPUT -p tcp -m tcp --dport 22 -m limit --limit 1/min -j ACCEPT -A INPUT -p tcp -m multiport --dports 23,79,113,139,445 -m recent --set --name portscan --rsource -j LOG --log-prefix "Portscan:" -A INPUT -p tcp -m multiport --dports 23,79,113,139,445 -m recent --set --name portscan --rsource -j DROP </pre> =Reso..."
2025-08-06T18:55:10Z
<p>Created page with " ==Barbed IPTables== <pre> -A INPUT -m recent --rcheck --seconds 86400 --name portscan --rsource -j DROP -A INPUT -m recent --remove --name portscan --rsource -A INPUT -p tcp -m tcp --dport 22 -m limit --limit 1/min -j ACCEPT -A INPUT -p tcp -m multiport --dports 23,79,113,139,445 -m recent --set --name portscan --rsource -j LOG --log-prefix "Portscan:" -A INPUT -p tcp -m multiport --dports 23,79,113,139,445 -m recent --set --name portscan --rsource -j DROP </pre> =Reso..."</p>
<p><b>New page</b></p><div><br />
==Barbed IPTables==<br />
<pre><br />
-A INPUT -m recent --rcheck --seconds 86400 --name portscan --rsource -j DROP<br />
-A INPUT -m recent --remove --name portscan --rsource<br />
-A INPUT -p tcp -m tcp --dport 22 -m limit --limit 1/min -j ACCEPT<br />
-A INPUT -p tcp -m multiport --dports 23,79,113,139,445 -m recent --set --name portscan --rsource -j LOG --log-prefix "Portscan:"<br />
-A INPUT -p tcp -m multiport --dports 23,79,113,139,445 -m recent --set --name portscan --rsource -j DROP<br />
</pre><br />
<br />
=Resources=<br />
* [https://www.cyberciti.biz/tips/linux-iptables-examples.html IPTables Examples]<br />
[[Category:Service]][[Category:Intrusion Detection]]</div>
Encryptid