tcpwrappers and a firewall are your two best bets. You can provide false info or whatever you want with tcpwrappers, and a firewall can prevent them from getting information off your ports. These have always worked for me well.
...adam On Thu, Feb 01, 2001 at 08:18:19PM -0600, Jason Arden wrote: > Can anyone recommend a program to stop people from portscanning your > server... or maybe put out some false information, like lets say 20 pages of > open ports? > > -Jason > > Thanks for your time... >

