On Wed, Mar 13, 2013 at 08:08:24AM -0300, Rafael Ferreira wrote: > Em 13/03/2013 07:33, Lukas Fleischer escreveu: > > > >* Block IP addresses. Bye-bye, Tor users! > > > > Some ISP provide a dynamic Internet IP address. So, blocking dynamic > IP address won't help much as the spammer can simply turn on and off > the internet modem. >
Block a whole range of IP addresses and use account-based whitelists then. Yes, this is a lot of work...
