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Oil and Fish Double VPN with pfSense This article is a 2020 simplification of part 6 of the Mirimir Advanced Privacy and Anonymity series , which was originally written in 2013. In this configuration: Your host computer connects to VPN1 A gateway VM connects to VPN2, which is tunneled through VPN1 You do all your work on a workstation VM The workstation VM has no direct connection to the Internet.