Nessus scan of FreeBSD 5.2.1 shows old version of ssh

[Ray Seals]

I just ran a Nessus scan against one of my machines.  The scan triggered
on a version of ssh older than 3.7.1.

I ran /usr/bin/ssh -v and found that I have version 3.6.1p1.  I'm
looking for the best way to upgrade this.  Can I just install and run
'portupgrade' on SSH?  What are some of the "gotcha" points on doing
this?

-- 
Ray Seals <rseals at vdsi.net>