But I'm sure there's some security patches on there.

In these cases, security patches need to be applied to close the relay.

I've had systems where one particular security patch won't take.

Such attacks are most effective against computers that lack recent security patches.

And I said, you know, as long as your security patches are current, you'll have it.

And of course they're going to be doing security patches and so forth.

Of course there were a lot of security patches, too.

Are security patches installed automatically under a normal level account?

I don't think security patches are installed at all until you run as an administrator.

In a perfect world, systems would rarely need security patches.