🚀 go-pugleaf

In article <19608@apple.Apple.COM> teener@Apple.COM (Michael Teener) writes:
>In article <209@luna.UUCP>, djnowak@luna.UUCP (David Nowak) writes:
>> A friend of mine is running an Appletalk network.  He is seeking a way to
>> protect document files from unauthorized copying.  I.E., he wants the users
>> to be able to view these files within folders and be able to read the
>> contents of these files, but not for unauthorized user to copy or delete
>> them.
>
>There is no way to prevent someone who has the ability to view a file from 
>also copying it.
>==== Michael Teener, Apple Computer Inc.  408-974-3521 ====

AppleShare version 2.0.1 DOES HAVE a way to fully copy-protect files (both
documents and applications).  The administrator has to display the info
window of the file you want locked, check "Locked" and "Copy-Protected" 
boxes there, and then save changes.  

You're really combining two features, the ability to lock a file or folder
and the ability to copy-protect a file.  You can, of course, still make the
folder accessable to only a certain groups of users.

Combine these two features and you can have applications set at what we could
call "execute only."  A user can circumvent copy-protection for a document
by opening it and then saving it under a different name.

Note again that the copy-protection feature is part of AppleShare File Server
version 2.0.1.  This can not be done in version 1.0.  We use the newer
version here, and having the execute-only mode is nice.

See pages 150 and 151 of the Administrator's Guide that comes with 2.0.1.


John O'Malley           / Macintosh          / Purdue University / (317)
mace.cc.purdue.edu!ajq / Project Specialist / Computing Center  / 494-9944