comparison (on functionality) between open source and proprietary firewall solutions

comparison (on functionality) between open source and proprietary firewall solutions

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Subject Author Date
comparison (on functionality) between open source and proprietary firewall solutions Olivier Sessink 03-18-2006
Posted by Olivier Sessink on March 18, 2006, 6:07 pm
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Hi all,

is anyone aware if there have been studies comparing open source firewall
solutions and closed solutions?

if there been been such studies, is there some general conclusion?

regards,
        Olivier


Posted by Duane Arnold on March 19, 2006, 1:39 am
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Olivier Sessink wrote:
> Hi all,
>
> is anyone aware if there have been studies comparing open source firewall
> solutions and closed solutions?
>
> if there been been such studies, is there some general conclusion?
>

What? Do you think that an open source solution is better than a
proprietary solution or a proprietary solution is better than an open
source solution?

They are just programs open source and proprietary that are written by
fallible Human Beings -- no more or no less.

IMHO, it comes down to who who is at the wheel configuring the
solutions. Does he or she have the expertise to use the solution is the
bottom line?

For an open source or proprietary host based software FW solution, does
the user know how to configure and secure the O/S platform the host
based FW solution is running on, along with having expertise in the FW
solution on how to configure it properly?

If you're talking personal FW(s), they don't fall into an Internet
gateway FW solution catagory. The top of the line host base Internet
gateway solution FW open source, proprietary or otherwise, should be
just about equal in their performance and capabilities in providing a FW
solution, IMHO.

I myself will go with a proprietary solution 99.9% of the time software
or otherwise in case I need to reach out and touch someone. That's just
me and others may take a different view on the matter.

Duane :)



Posted by Olivier Sessink on March 19, 2006, 9:12 am
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On Sun, 19 Mar 2006 06:39:04 +0000, Duane Arnold wrote:

> Olivier Sessink wrote:
>> Hi all,
>>
>> is anyone aware if there have been studies comparing open source firewall
>> solutions and closed solutions?
>>
>> if there been been such studies, is there some general conclusion?

> What? Do you think that an open source solution is better than a
> proprietary solution or a proprietary solution is better than an open
> source solution?
[..snip..]

I was hoping to find out. I'm talking about network firewalls b.t.w., not
host based firewalls. I agree with all of you that it depends on the
administrator, I also agree with all of you that it is all just software
written by humans.

In some places (public sector), however, there is a political demand for
open source products. I was wondering if there are certain techniques that
are worse/better implemented in open/closed products (or not at all). So
if you have the perfect administrator who knows everything, why then
choose juniper/cisco/checkpoint or why choose openbsd/linux ?

Does anyone know a report about this subject?

Olivier


Posted by Duane Arnold on March 19, 2006, 10:02 am
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Olivier Sessink wrote:
> On Sun, 19 Mar 2006 06:39:04 +0000, Duane Arnold wrote:
>
>
>>Olivier Sessink wrote:
>>
>>>Hi all,
>>>
>>>is anyone aware if there have been studies comparing open source firewall
>>>solutions and closed solutions?
>>>
>>>if there been been such studies, is there some general conclusion?
>
>
>>What? Do you think that an open source solution is better than a
>>proprietary solution or a proprietary solution is better than an open
>>source solution?
>
> [..snip..]
>
> I was hoping to find out. I'm talking about network firewalls b.t.w., not
> host based firewalls. I agree with all of you that it depends on the
> administrator, I also agree with all of you that it is all just software
> written by humans.
>
> In some places (public sector), however, there is a political demand for
> open source products.

What political demand are you talking about? There is a consumer demand
and that's about it.

I was wondering if there are certain techniques that
> are worse/better implemented in open/closed products (or not at all). So
> if you have the perfect administrator who knows everything, why then
> choose juniper/cisco/checkpoint or why choose openbsd/linux ?

Any solution FW or otherwise is based on the needs or requirements for a
given solution by the user needing or using the solution.

The link may or may not help you.

http://www.more.net/technical/netserv/tcpip/firewalls/

Duane :)

Posted by Somebody. on March 19, 2006, 11:51 am
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> On Sun, 19 Mar 2006 06:39:04 +0000, Duane Arnold wrote:

> In some places (public sector), however, there is a political demand for
> open source products. I was wondering if there are certain techniques that
> are worse/better implemented in open/closed products (or not at all). So
> if you have the perfect administrator who knows everything, why then
> choose juniper/cisco/checkpoint or why choose openbsd/linux ?
>
> Does anyone know a report about this subject?
>
> Olivier

I will say, that if you have the perfect administrator who knows everything
*and* has the time to keep up with all the new developments, you can achive
very nearly or even equal to the function of a commercial product.

That's a very big "if" however.

-Russ.



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