Great questions.

On Wed, Oct 7, 2009 at 11:42 PM,  <[email protected]> wrote:
> At what level do you intend to limit things?
> Java/Javascript can be rather deadly malware piece as well.
> They also tend to be at the heart of many web applications.
> How are you going to maintain the whitelist?  Is it a checksum
> of the binary you are running?  What happens on patch-Tuesday?
> What happens when your web-app needs to be centrally updated?

To be honest ... I don't know. That's why I'm trying to do a little
research. :-)
But these are very good questions, and I'll steal them for my testing criteria.

> I don't have the answers to any of those questions either, but
> the maint of a whitelist has always seemed to me to be more effort
> than AV products.  Add a good web filter and/or proxy and email filter
> that would block all exe files, pdf's with specific inclusions, flash,
> and you are probably in much better shape than you are now.
>

Proxy and email fliters are in-place and working. I am looking for
something that will not allow anything to run except the applications
that have been installed by an admin. For example: Someone brings in a
USB drive, I don't want them to execute any code from it, at all.

> Whitelisting apps is great if you are running a kiosk style
> service.

Or trying to secure sensitive data :-)

>Nothing on the machine, specific apps allowed to run.
> Almost like running on a live-CD and anything malware just goes poof
> on a reboot.
>
>
> Joseph Kern made the following keystrokes:
>  >Does anyone have experience with using application whitelisting on
>  >user workstations? This would be used instead of anti-virus.
>  >
>  >Any help or opinions will be most welcome. I am interested in doing a
>  >few experiments, and comparing different products. I want to test the
>  >complexity and viability of using a whitelist on a single workstation
>  >instead of an AV product that needs updating.
>  >
>  >It seems to be hard even locating free demos of any software. I've
>  >been googling around a bit, but real opinions are more valuable than
>  >white papers.
>  >
>  >1. What whitelisting applications have you tried?
>  >2. What did you like?
>  >3. What did you dislike?
>  >
>  >Thanks.
>  >
>  >-- Joseph Kern
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