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Re: Authorization without permanent setuid on helper
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Re: Authorization without permanent setuid on helper


  • Subject: Re: Authorization without permanent setuid on helper
  • From: Finlay Dobbie <email@hidden>
  • Date: Thu, 20 Jan 2005 17:19:13 +0000

On Thu, 20 Jan 2005 17:02:09 +0000, email@hidden
<email@hidden> wrote:
> It seems to me that acquiring authorization rights every time a self-restricted helper is invoked to perform a privileged operation is bad security practice.  My reasoning for that conclusion is that the user will get into the habit of always entering the password, so he/she might never know if a malicious helper app was substituted.  By limiting password entry to the first-run installation of the helper, subsequent password requests should (with an accompanying warning in the app documentation) set off a red flag in the user's mind that something might be amiss.  Does that sound about right?

Sounds just dandy. There's certainly a risk of users becoming too
accustomed to entering their admin password willy nilly.

Self-restriction is the way to go! :)

 -- Finlay
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