Keeping 5.4 RELEASE up to date

[Nekdo Nekje]

Hello, list...

I sort of have this question about FreeBSD... I'm a newbie so please
bear with me.. ;)

I'm building a firewall on 5.4 release. I have a clean install and I
would like some way so I can update the system. For what I understand,
one can download patches and apply them manually. What I'm looking for
is a way so I can automatically update all the necessary files,
preferably the binary way.

I searched the Internet and found a way to do it in a document, bu it
was written for 5.2 release and I was wondering if it's okay to use it
on 5.4?

http://www.taosecurity.com/keeping_freebsd_up-to-date.html

Any thoughts on this??

Thanks,

Uros