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--- computers:securitynotes [2007/03/12 14:08] – david
+++ computers:securitynotes [2007/04/25 12:00] (current) – david
@@ Line 72: / Line 72: @@
 As you can see, these tools can reveal a great about the status of the services running on a machine. These tools are flexible and can provide a wealth of information about network services and configuration. Consulting the man pages for //lsof//, //netstat//, //nmap//, and services is therefore highly recommended.
+====== Dropping Unwanted Packets ======
+Some dude/dudette was flooding the apache server with requests, so I added an iptables rule to drop packets from his/her IP.
+<code>
+# drop all incoming packets from 88.241.152.169
+iptables -I INPUT -s 88.241.152.169 -j DROP
+# list your iptables rules
+iptables -L -n
+</code>