Something like Liitle Snitch for OS 9

[torvan]

Okay, I use Little Snitch for my Mac Pro and my Mac Mini and my Macbook Pro--all running El Capitan.

But my Quicksilver 2002 is running only OS 9.2.2, and I am looking for something like Little Snitch for OS9. Any ideas?

Basically I want to block "phoning home" and other such undesirable behavior.

[MacTron]

Basically I want to block "phoning home" and other such undesirable behavior.

Maybe we can start to making a list of "phoning home" apps in Mac Os 9.

I only know some Adobe apps, mainly Photoshop, and it is easily to disable.

[maduro]

Here is IPNetMonitor....I think this is what you are looking for.  After install, enable the monitor in the Window menu.

[geforceg4]

if you are really concerned about it isnt it easy enough to just keep your mac os 9 machine on a private subnet that doesnt access the internet at all?