I have an old 1995 Pentium 1 PC and it's running on windows 98.It's in my room and it's never been used.....
My friend told me old PC's such as Pentium1,Pentium 3 and 386 can be use as Firewall ...but he doesn't know how.His friend is using them as a firewall.
Is that true? If so what do i need???