Re: Blacklisting DOS IPs

2011-09-21 Thread Pegasus Mc Cleaft
On Wednesday 21 September 2011 14:06:08 Mauricio López wrote: > I'm thinking about making an script using awk and pftop output to watch > for states that have more than 1Mb of traffic (regular DNS queries > aren't that big) and put those hosts in a table for blocking. My > question is if it is the

Blacklisting DOS IPs

2011-09-21 Thread Mauricio López
I'm currently using a pfSense box as a gateway and I was recently victim of a DNS DOS attack. That made me think how I could blacklist those IPs automatically. I looked through the pf documentation and the thing that seemed more like it was the max-src-conn-rate option, but then I realized that it'