David Taveras wrote:
> Can PF be programmed to block skype? Provided we have port 80
> and 443 Opened to the world, and perhaps DNS port too... skype
> finds any open port to connect to.
It has been discussed earlier. The short answer is yes with a little
help
http://lists.grok.org.uk/pipermail/
Excelent answer.
Also try blocking skype netblock.
-Mensagem original-
De: owner-m...@openbsd.org [mailto:owner-m...@openbsd.org] Em nome de Laurent
CARON
Enviada em: quarta-feira, 4 de novembro de 2009 18:08
Para: misc@openbsd.org
Cc: David Taveras
Assunto: Re: Can be PF block skype
Not sure if this is any good, looks like it is opensource though.
http://www.lynanda.com/products/software-for-corporations/traffic-filtering/l
ynanda-skype-filter
Mark
2009/11/4 TomC!E! BodE>C!r
> But Cisco can do it on Application layer. I'm not sure about pf, but
> last time I read man
But Cisco can do it on Application layer. I'm not sure about pf, but
last time I read man page about pf and pf.conf it wasn't able to do
that. I think that there was some post about it on Undeadly too.
On Wed, Nov 4, 2009 at 9:21 PM, David Taveras wrote:
> Your saying that a skype client can prox
Skype is crap, but really good in going trough firewalls so if you
want to block this and you're company then prepare rules about using
of ICT for users and they must sign it. If they break those rules then
use sanctions against them. Of course that this will not stop experts.
Or if you want to be
Your saying that a skype client can proxy itself through another skype
client on the same network?
In any case, iam sure there must be a way if cisco can do it, pf can.
--David
On Wed, Nov 4, 2009 at 2:12 PM, Yamidt Henao wrote:
> It is impossible, skype application, can connect through other c
David Taveras wrote:
> Can PF be programmed to block skype? Provided we have port 80
> and 443 Opened to the world, and perhaps DNS port too... skype
> finds any open port to connect to.
I don't think so. But if you install snort you can. Google for
snort and skype and you'll find quite a few dece
On 04/11/2009 20:48, David Taveras wrote:
Greetings,
Can PF be programmed to block skype ? Provided we have port 80 and 443
Opened to the world, and perhaps DNS port too... skype finds any open
port to connect to.
Regards,
David Taveras
Hi,
Why having your users directly natted to the 'evil
Greetings,
Can PF be programmed to block skype ? Provided we have port 80 and 443
Opened to the world, and perhaps DNS port too... skype finds any open
port to connect to.
Regards,
David Taveras
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