Re: Block some users with Bind9

2012-07-28 Thread Eliezer Croitoru
On 7/26/2012 2:22 AM, Emiliano Vazquez wrote: i suggest for you to first implement the basic allow\deny acls in squid for the intercepted traffic and later see what is the effect. Regards, Eliezer At the moment if i send 443tcp traficc to squid i got and "unknow request" on access.log. the b

Re: Block some users with Bind9

2012-07-27 Thread Michael Hoskins (michoski)
-Original Message- From: Emiliano Vazquez Organization: PcCentro Informatica & CCTV Date: Thursday, July 26, 2012 7:28 PM Cc: "bind-users@lists.isc.org" Subject: Re: Block some users with Bind9 >I was reading about rpz zones but i understand what i need to do. >I

Re: Block some users with Bind9

2012-07-26 Thread Emiliano Vazquez
El 24/07/12 22:38, Michael Hoskins (michoski) escribió: I would try using RPZ with a combination of views and match-clients. http://jpmens.net/2011/04/26/how-to-configure-your-bind-resolvers-to-lie-us ing-response-policy-zones-rpz/ Hi Michael. I was reading about rpz zones but i understand wh

Re: Block some users with Bind9

2012-07-25 Thread Emiliano Vazquez
block udp dst port 53 is good but you must to take in account that maybe some of your services\servers needs this access for whatever reason there is. That's true. if you are using squid in transparent mode it's good enough for basic http blocking. to block HTTPS you will need to force your us

Re: Block some users with Bind9

2012-07-25 Thread Eliezer Croitoru
On 7/25/2012 3:26 PM, Emiliano Vazquez wrote: well on a dns level will be nice to block it but if the user will have access to some dns anywhere in the world in any way he can just use some basic browser tricks to make this dns setup stupid. i think it's better to use a proxy\fw to block these s

Re: Block some users with Bind9

2012-07-25 Thread Emiliano Vazquez
well on a dns level will be nice to block it but if the user will have access to some dns anywhere in the world in any way he can just use some basic browser tricks to make this dns setup stupid. i think it's better to use a proxy\fw to block these sites. you can use let say squid and use some ni

Re: Block some users with Bind9

2012-07-25 Thread Emiliano Vazquez
El 24/07/12 22:38, Michael Hoskins (michoski) escribió: I would try using RPZ with a combination of views and match-clients. http://jpmens.net/2011/04/26/how-to-configure-your-bind-resolvers-to-lie-us ing-response-policy-zones-rpz/ Thanks for the link! i will read and post the results. Best

Re: Block some users with Bind9

2012-07-25 Thread Eliezer Croitoru
On 7/24/2012 8:32 PM, Emiliano Vazquez wrote: Hi to everyone! I'm stuck with this! I need to do the following but i did not find the real solution. My problem: I need to block some IPs from the LAN to specific places, like "Facebook.com" I do this with Squid but https transport is encripted a

Re: Block some users with Bind9

2012-07-24 Thread Michael Hoskins (michoski)
y 24, 2012 10:32 AM To: "bind-users@lists.isc.org" Subject: Block some users with Bind9 >Hi to everyone! >I'm stuck with this! > >I need to do the following but i did not find the real solution. > >My problem: > >I need to block some IPs from the LAN to specifi

Block some users with Bind9

2012-07-24 Thread Emiliano Vazquez
Hi to everyone! I'm stuck with this! I need to do the following but i did not find the real solution. My problem: I need to block some IPs from the LAN to specific places, like "Facebook.com" I do this with Squid but https transport is encripted and never goes to Squid. There are some news