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FireBox III 700 - Seting up a Whitelist/BlackList not with WebBlocker App.

Posted on 2004-04-14
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Last Modified: 2008-02-01
Hello!

I have just purchased a firebox 700, which i am currently using as my gateway.  I want to be able to make a list of all websites that our users goto and then eventually block all the websites except company related ones.   Can anyone help or throw me to a good walkthrough.  The manual is not cutting it...

Michael
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Question by:emilbus20
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by:Tim Holman
ID: 10823171
I would seriously consider investment in a product such as SurfControl or Websense.  Whitelisting sites is going to be a huge administrative task !
Also consider something like Microsoft ISA on the inside to act as a proxy server for all your clients ?
Weigh up the cost of such a solution, say $7500 for 100 users over three years, to the cost of trying to do everything yourself (2-3 days to setup, 10mins - 30mins a day administrating)....   ;)
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by:Tim Holman
ID: 10823192
PS - another way to set this up would be with an internal DNS server.  Just blackhole (ie send to 127.0.0.1) all requests to unwanted URLs.
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by:emilbus20
ID: 10823247
Dude, i thought about that, but the owner wants it all controlled in house with the web blocking.  If he wants to pay me to set it up then more power to him...
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by:Tim Holman
ID: 10849216
I'm trying to take a look at the Watchguard support site, to see how you can import blacklists, but I don't have a user account, and the manual's too big for me to download over dial-up...  :(
I am thinking something along the lines of creating a rule than denies access to a list of DNS names / IP addresses.  For this you would need to configure Watchguard as a DNS client to an up to date DNS server on the net somewhere (eg your ISP's).
Does the policy editor allow you to create a group of dodgy IPs that you can deny access to ??

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by:emilbus20
ID: 10928403
I am not sure, i am new at the watchguard game...

Does anyone have experience with setting one of these up in this aspect?

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chickenbone earned 2000 total points
ID: 11001788
Watchguard has their Webblocker service. But why don't you just make a list of the sites you want to allow your users access to and then edit your HTTP proxy or filter (which ever your using) to only allow them access to those site. Thereby blocking all port 80 access to the rest?

For example:

HTTP
Outgoing: Enabled and allowed
From: ANY
To: <your list of sites>

Incoming would be setup how ever you have it now.

CB
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Author Comment

by:emilbus20
ID: 11058360
I figured it out myself.
First I made a normal HTTP Pollicy, blocking access to all websites except the ones that i defined, for EVERYONE.
Then I made a group, adding all the IP addys that I wanted to have full access...
Then I Made a second HTTP Policy giving all of the members of the group access to all websites.

It worked!

[W]
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