DNS for wireguard interface inside netns (with systemd-resolved)

This page summarizes the projects mentioned and recommended in the original post on /r/WireGuard
Systemd Security C DNS Linux

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  • namespaced-openvpn

    Wrapper for OpenVPN on Linux solving various privacy issues

  • vpn-only-network-namespace

  • InfluxDB

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  • systemd

    The systemd System and Service Manager

    • People (myself included) ran into DNS surprises with that piece of software before.

  • dnsleaktest

    An open source script tests VPN connection for DNS Leak.

    • I recreated the simple (wg moved into netns) setup and introduced the nsswitch file you posted above. I then ran a DNS leak test script from within the netns and it didn't report any leaks. I ran wireshark in parallel, and unlike before, there was no DNS traffic on the host's ethernet interface. This looks really promising.

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.

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