Re: Content filtering

2006-06-20 Thread Loren M. Lang
Shawn Guillemette wrote:
 Hello, 
 
  
 
 I have recently been thinking about adding content filtering to
 my FreeBSD fire wall at home as the kids are starting to use the internet
 more and they are getting older too ;-) 
 
  
 
  
 
 I'm running FreeBSD 4.11 RELEASE using IPFW as my firewall. The system its
 running on is an old alpha machine. I was wondering if anyone knew of a port
 that I could use to filter some web content from my children. I do have the
 X86 option as well Just have to reload the OS and start from scratch on
 another system. 
 
  
 
 Thanks 
 
 Shawn 
 
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I'd look at squid+squidguard.  Both are opensource and available in ports.

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Re: Content filtering

2006-06-20 Thread Subhro Kar

Loren M. Lang wrote:

Shawn Guillemette wrote:
  
Hello, 

 


I have recently been thinking about adding content filtering to
my FreeBSD fire wall at home as the kids are starting to use the internet
more and they are getting older too ;-) 

 

 


I'm running FreeBSD 4.11 RELEASE using IPFW as my firewall. The system its
running on is an old alpha machine. I was wondering if anyone knew of a port
that I could use to filter some web content from my children. I do have the
X86 option as well Just have to reload the OS and start from scratch on
another system. 

 

Thanks 

Shawn 


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I'd look at squid+squidguard.  Both are opensource and available in ports.

  
How about dansguardian. Also set up a transparent proxy set up so that 
the kids cant get past the proxy settings :-D


Thanks and Best Regards
Subhro

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RE: Content filtering

2006-06-20 Thread Shawn Guillemette
I got Squid installed with squidGaurd. It appears to be working as I have
denied port 80 from the internal interface using IPFW and if the proxy is
not used internet no worky.. ;-)

I'm having troubles now figuring out how to get a good list of site to block
and where to put them. I have read something about a db being used and also
found a script that I can add to cron that will update the db list. 


I think a great deal of my confusion is related to my lack of understanding
how this squidGaurd works. I'm heading to the site yet again.. Thanks in
advance for any assistance. 

Thanks 
Shawn 


-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Loren M. Lang
Sent: Tuesday, June 20, 2006 2:09 AM
To: Shawn Guillemette
Cc: freebsd-questions@freebsd.org
Subject: Re: Content filtering

Shawn Guillemette wrote:
 Hello, 
 
  
 
 I have recently been thinking about adding content filtering
to
 my FreeBSD fire wall at home as the kids are starting to use the internet
 more and they are getting older too ;-) 
 
  
 
  
 
 I'm running FreeBSD 4.11 RELEASE using IPFW as my firewall. The system its
 running on is an old alpha machine. I was wondering if anyone knew of a
port
 that I could use to filter some web content from my children. I do have
the
 X86 option as well Just have to reload the OS and start from scratch on
 another system. 
 
  
 
 Thanks 
 
 Shawn 
 
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[EMAIL PROTECTED]
 

I'd look at squid+squidguard.  Both are opensource and available in ports.

-- 
Loren M. Lang
[EMAIL PROTECTED]
http://www.alzatex.com/


Public Key: ftp://ftp.tallye.com/pub/lorenl_pubkey.asc
Fingerprint: CEE1 AAE2 F66C 59B5 34CA  C415 6D35 E847 0118 A3D2



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Re: Content filtering

2006-06-19 Thread Kevin Kinsey

Shawn Guillemette wrote:
Hello, 
 I have recently been thinking about adding content filtering to

my FreeBSD fire wall at home as the kids are starting to use the internet
more and they are getting older too ;-) 



I'm running FreeBSD 4.11 RELEASE using IPFW as my firewall. The system its
running on is an old alpha machine. I was wondering if anyone knew of a port
that I could use to filter some web content from my children. I do have the
X86 option as well Just have to reload the OS and start from scratch on
another system. 



The canonical answer is the Squid proxy server (/usr/ports/www/squid).

Kevin Kinsey
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Re: Content filtering

2006-06-19 Thread Andras Kende

Hello,

I use Dansguardian ( http://www.dansguardian.org ) with Squid Proxy
very easy to setup, and it works great 


Andras Kende
http://www.kende.com






- Original Message - 
From: Shawn Guillemette [EMAIL PROTECTED]

To: freebsd-questions@freebsd.org
Sent: Monday, June 19, 2006 1:56 PM
Subject: Content filtering


Hello,

   I have recently been thinking about adding content filtering to
my FreeBSD fire wall at home as the kids are starting to use the internet
more and they are getting older too ;-)

I'm running FreeBSD 4.11 RELEASE using IPFW as my firewall. The system its
running on is an old alpha machine. I was wondering if anyone knew of a port
that I could use to filter some web content from my children. I do have the
X86 option as well Just have to reload the OS and start from scratch on
another system.

Thanks

Shawn
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Re: Content filtering

2006-06-19 Thread [EMAIL PROTECTED]

Quoting Shawn Guillemette [EMAIL PROTECTED]:


Hello,



   I have recently been thinking about adding content filtering to
my FreeBSD fire wall at home as the kids are starting to use the internet
more and they are getting older too ;-)





I'm running FreeBSD 4.11 RELEASE using IPFW as my firewall. The system its
running on is an old alpha machine. I was wondering if anyone knew of a port
that I could use to filter some web content from my children. I do have the
X86 option as well Just have to reload the OS and start from scratch on
another system.



Thanks

Shawn



Shawn:

Check out dansguardian and squid

working together these to programs can filter your internal web traffic 
redirecting inappropriate requests to another site.


Dansguardian works on a blacklist basis that is heavily categorized.

you can block by site url, words/phrases in the url, and even by web 
site content (thats where the squid part comes in, squid is a proxy 
server and pre-caches the site so the system can read the content of 
the url if needed.)


the base blacklist is downloadable once for free (from another web 
site)  after the once you are encouraged to register with a fee from 
which you derive the right to download incremental updates so you can 
keep your blacklists up to date.


Both DG and Squid are in ports.

Have fun.





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Re: Content Filtering on Exim

2003-03-26 Thread Jason Hunt
On Wed, Mar 26, 2003 at 01:54:19PM +0200, Wayne Swart wrote:
 
 Does anyone know of a content filtering app that can check the body, and
 headers of emails for certain keywords and stuff, and then decide weather
 the mail should be delivered or not?
 

Check out procmail (http://www.procmail.org/)

Hope this helps.
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