Hi Folks,
I am a newbie home based Linux user with dial-up access to the internet. Up
until now, because of the small, infrequent, amount of time I am actually
connected to the internet, I have simply been ensuring that I always log on
as a normal user (rather than root) to protect my PC, however I have
recently been wondering whether it would be wise to install some kind of
protection for my PC. Looking in my little Linux text book it would appear
that "ipchains" would probably be sufficient for my needs (rather than
setting up a dedicated firewall), however, when I try to use ipchains I get
the error message:
ipchains: Incompatible with this kernel.
The kernel I am using is 2.4.10 and I am wondering if this error message is
hinting that ipchains has now been superseded. Is there a modern
replacement for ipchains? If so then what is it and where could I find some
info on setting it up to protect my PC?
Thanks,
Ian.