Article View: comp.sys.mac
Article #45784Secure Mac
From: Cory Kempf
Date: Wed, 07 Feb 1990 17:41
Date: Wed, 07 Feb 1990 17:41
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>Protected-mode OS: granted, and it's coming, but it'll still be a while.
>In the meantime, what else did you have in mind? Perhaps we can start
>a discussion on standard anti-viral measures in applications.
>
>-eric
Protected mode OS is one of the most important steps... after all, if
the intruder can rewrite your protection software, well, "Game over
man". To have a truly safe mac, I think what we need is a combination
of Gatekeeper, a User/Password login scheme, with file protections
(similar to Unix, but I really wouldn't mind if they did it better), a
combination of auto-logout/screen saver, and disk drivers that require
a password to operate. The finder could be set up to give the driver
the correct password, once the user has logged in. This way, booting
on a floppy would not bypass the security systems. (If you need to
boot on a floppy -- the disk is toast, you should have a few in a safe
somewhere).
I think that this would do a lot to eliminate viri, trojan horses,
etc.
I would also like to see launch modified s.t. it does a checksum on an
application being launched before launching it -- if it doesn't match
a preregistered value for that application then it complains. There
are at least two problems with this: developers and speed (how much
will it delay the system?)
Anyway, comments?
+C
--
Cory Kempf Technology Concepts phone: (508) 443-7311 x341
uucp: {anywhere}!uunet!tci!kempf, kempf@tci.bell-atl.com
DISCLAIMER: TCI is not responsible for my opinions, nor I for theirs
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!cs.utexas.edu!swrinde!zaphod.mps.ohio-state.edu!brutus.cs.uiuc.edu!apple!sun-barr!rutgers!bpa!tci!kempf From: kempf@tci.bell-atl.com (Cory Kempf) Newsgroups: comp.sys.mac Subject: Secure Mac Message-ID: <667@tci.bell-atl.com> Date: 7 Feb 90 17:41:07 GMT References: <8164@shlump.nac.dec.com> Organization: Technology Concepts, Inc. Sudbury Mass. Lines: 36