In GhostBSD FAQ wiki pages, about upgrading the system there is:
How should I update GhostBSD to latest FreeBSD updates?
GhostBSD supports freebsd-update command line to update the FreeBSD base system.
freebsd-update fetch install
You see, this is an "active" method: I decide to update and I do it. But... why / when ?
In other systems there is an utility that alerts you when upgrading is available / worthy / you should to.
In GhostBSD how do I know when I should/could update my system?
Thanks for replies...