Network Wide Transparent Proxying By: Wylie Bayes & Brandon Folchi The purpose of this article is to guide anyone who is interested in setting up their own transparent proxy capable of filtering outbound web-browsing of all devices on a network. While researching options to accomplish this we came across a program called DansGuardian. DansGuardian is an open source web content filter that runs on multiple ‘Unix like’ platforms. The concept behind this application is to truly filter the content the…

See updated post for OpenBSD 6.1 @ https://wyliebayes.com/openbsd-router-clients/…

You need buy a $10.00 per year subscription from http://iblocklist.com. You will get a “Pin” number for your downloads. Then you plug the pin number into the end of the URL’s from the wget commands in this script: http://wmfb.co/txt/iblocklist.sh.txt You might have to create a few directories, change a few usernames around etc. But it is built exactly like that on my system. (OpenBSD 5.4-STABLE) Then… Once you have…

!!!!!UPDATE!!!!! When upgrading from 5.6 to 5.7. I had to add the following rules to the bottom of my pf.conf to allow for proper vpn pass through. I do not know why it isn’t being allowed through the match rule out egress, but that is what I encountered. This is for package Openvpn 2.3.6 amd64. /Begin Original post. So I recently re-configured VPN(Virtual Private Network) services through a VPS(Virtual Private Server) utilizing…