Bypass sonicwall content filtering

al3x88 · Post by **al3x88** » 28 Apr 2009, 06:03

Hi, i'm a network controlled by sonicwall, it filters all flash objects, msn connections, and all exept http and https..
I've got rid msn filter, but no way to open flash object.
Any idea in how to do this?

Post by **DNR** » 28 Apr 2009, 08:41

al3,
most web filters are server based, meaning its not done at the PC in front of you. I got Websense at work, and it is a server that gets updates on URLS, file types, IP/ports, and blocks it.
I never encountered a SonicWall filter, but the key might be in how you bypassed the MSN filter.

Everything you do is logged, if the sysadmin has a filter on the network, chances are, you got loggers to monitor activity.

Never use the same computer.

DNR

al3x88 · Post by **al3x88** » 28 Apr 2009, 15:41

Resolved using ssh tunneling on port 80..
tnx anyway..

Post by **DNR** » 29 Apr 2009, 06:59

oh, you added an "s" to the URL? You don't work for hfhs do you?

DNR

al3x88 · Post by **al3x88** » 30 Apr 2009, 03:02

No, adding s isn't working. I've opened an ssh connection with putty to a vps, and tunnelled all pages into that connection. So sonicwall can filter nothing.

mofomarley · Post by **mofomarley** » 08 May 2009, 11:18

how do you open an ss tunnel on port 80?

al3x88 · Post by **al3x88** » 13 May 2009, 07:09

installed a ssh server in a vps and changed its port to 80..
then installed putty on my pc, connected to ssh and tunneled pages..and bypassed all filters..

mystikblaze · Post by **mystikblaze** » 13 May 2009, 16:19

al3x88 · Post by **al3x88** » 18 May 2009, 01:11

for example. you have your vps with ip 110.10.10.10, my vps is running ubuntu so i've installed ssh with:

sudo apt-get install openssh-server

then from my client connected into ssh and created e socks server on localhost

ssh -C -D 1080 user@110.10.10.10

so in firefox go into edit->preferences->advanced->network->settings->manual configure proxy, leave all field blank except socks. In socks insert localhost as host and 1080 as port.

mystikblaze · Post by **mystikblaze** » 18 May 2009, 03:50

al3x88 · Post by **al3x88** » 21 May 2009, 05:12

you have to tell me the firefox add-on's name.. idk what you've have done if you don't explain me..

mystikblaze · Post by **mystikblaze** » 21 May 2009, 06:58

al3x88 · Post by **al3x88** » 25 May 2009, 03:04

use a vpn changing routing tables or set in every application the proxy server...

suck-o.com

Bypass sonicwall content filtering

Bypass sonicwall content filtering

yeah