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Cake day: June 2nd, 2023

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  • Thank you, that’s an excellent read! This reminds me of the “expected value of perfect information” - sometimes it is worthwhile to answer a question, and sometimes it isn’t. Every once in a while I find myself in an engineering call discussing a minor problem, and I run the numbers to see if the change we are discussing is even worth talking about. One time the combined salaries of the people on the call had already outpaced the cost savings of the change over the next 10 years. We quickly stopped that discussion lol






  • Wireguard creates a new network interface that accepts, encrypts, wraps, and ships packets out your typical network interface.

    If you were to create a kernel network namespace and move the wireguard interface into that new namespace, the connection to your existing nic is not broken.

    You can then use some custom systemd units to start your *rr software of choice in said namespace, rendering you immune to dns leaks, and any other such vpn failures.

    If you throw bridge interfaces into the mix, you can create gateways to tor / i2p / ipfs / Yggdrasil / etc as desired. You’ll need a bridge anyway to get your requester software interface exposed to your reverse proxy.

    Wireguard also allows multiple peers, so you could multi-nic a portable personal device, and access all your admin interfaces while traveling, with the same vpn-failure-free peace of mind.