PPTP is a Microsoft protocol for VPN. It is supported under Linux, but
is known to have serious security issues. I do not describe how to use
it here since it is covered by the Linux VPN Masquerade HOWTO.
IP Sec is a different set of protocols from SSH. I don't actually know
all that much about it, so if someone wants to help me out with a
description, I'd be most appreciative. Again, I do not describe how to
use it here since it is covered by the Linux VPN Masquerade HOWTO.
