this post was submitted on 06 May 2024
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Novel attack against virtually all VPN apps neuters their entire purpose (arstechnica.com)
submitted 6 months ago by jeffw to c/technology
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[–] [email protected] 3 points 6 months ago

Most VPN providers don't use DHCP. OpenVPN emulates and hooks DHCP requests client-side to hand the OS the IP it got over the OpenVPN protocol in a more standard way (unless you use Layer 2 tunnels which VPN providers don't because it's useless for that use case). WireGuard doesn't support DHCP at all and it always comes from configuration.