On Mon, Jul 19, 2010 at 12:13 PM, Nilesh Govindarajan <lists@xxxxxxxxxx> wrote: > Hi, > Can someone tell me how to use IPTables to prevent DDoS attacks? > I'm sure IPTables has the relevant modules (limit, recent I think) > after reading some docs, but still in doubt about its implementation. DDoS? do you mean just DoS? i didn't think there was much you could do about a distributed attack; ip addresses are varying and unknown. C Anthony