🚀 go-pugleaf

In article <870@pmafire.UUCP> geoff@pmafire.UUCP (Geoff Allen) writes:
>I recently obtained both Vaccine and Gatekeeper and was wondering if
>folks on the net could expound on the relative merits of each.
>
>Gatekeeper seems to be the more thorough of the two, but does require
>setting up all the permissions.  

Yes, Gatekeeper is more thorough in a number of important respects.  It's
also true that Gatekeeper used to require you to setup its privilege list,
but I stress the phrase "used to" - with the release of version 1.1.1,
Gatekeeper finally started shipping preconfigured with about 40 of the
most commonly required privileges (most users, of course, need only a
handful of those 40).

>Also, it seems that Gatkeeper allows
>you to choose between halting all suspicious activity and simply
>notifying the user.  What I'd like to have is something that would let
>me allow or prevent actions as I see fit.  (Especially in the early
>stages when I'm trying to get Gatekeeper configured.)  Is this possible?

"Is it possible?"  Hmm...  My current answer is "no" because I haven't been
able to work out a safe and reliable method of displaying alerts at *any*
phase in the operation of the Macintosh.  Paul Coza's answer would, I imagine,
be "yes" because he, somehow, managed to implement something very similar in
SAM.  Needless to say, Paul hasn't been anxious to tell me how he did it.
:-)  :-)  :-)

For what it's worth, I'd love to provide the sort of alerts you suggest, but
I won't do it until I find a thoroughly safe and reliable method of doing so.
Sadly, I don't see such a method on the horizon.

Still, distributing Gatekeeper preconfigured has dramatically decreased the
troubles with the early stages of installation.  In fact, in most cases, those
troubles have been eliminated.

>I haven't looked into Vaccine too much yet, so I don't know as much
>about it.

On the subject of Vaccine - I recommend Gatekeeper.  I've seen too many
situations in which Vaccine asked all the right questions to users who
(quite understandably) had no earthly idea what the answers were.
Result:  the viruses did very well - the users, in stark contrast, did rather
poorly.

Beyond that, even if *you* can always be certain which operations are virus
related and which aren't - it's hard to be certain that everyone who ever
uses your machine (passing co-workers, friends, family, etc.) will always know
and provide the right answers to Vaccine's Grant/Deny questions.  One wrong
answer and you've got a problem.

Also, as mentioned above, Gatekeeper's actual *protections* are considerably 
more extensive than Vaccine's.

>I have the impression that there is no point in putting both in my
>System Folder.  Is this correct?  Would having both in my System Folder
>cause any problems?

If you use Gatekeeper there's no point in using Vaccine and vice-versa.  
Having both in your System Folder won't actually cause your system to crash,
but Vaccine will effectively undermine Gatekeeper's transparency of operation.

>Thanks for any and all advice.
>
>-- 
>Geoff Allen                  \  WINCO doesn't believe in Macs, 
>{uunet|bigtex}!pmafire!geoff  \  so of course these are my views.
>ucdavis!egg-id!pmafire!geoff   \

My pleasure.  By the way, you can find Gatekeeper 1.1.1 at sumex and simtel,
and, if all else fails, I can always email it to you.

Cheers,
----Chris (Johnson)
----Author of Gatekeeper
----chrisj@emx.utexas.edu