Comment on How to setup my own home server & make it available to anyone?

habanhero@lemmy.ca ⁨11⁩ ⁨months⁩ ago

• khoi@slrpnk.net ⁨11⁩ ⁨months⁩ ago

  Say: let them use a web app?

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  • BearOfaTime@lemm.ee ⁨11⁩ ⁨months⁩ ago

    Generally speaking, not a well-advised idea, especially for someone who has to ask how to do it (truly not being snarky).

    I was a cisco instructor in the 90’s, (so teaching networking and security were my bread and butter for a while) and I wouldn’t think of doing this - except… If the only access was via a mesh network client such as Tails/Tailscale, the server was dedicated to just this purpose, it was isolated on its own LAN segment/DMZ with no routing path to my home network segment, the server was not Windows, but Linux, and I had a robust backup plan, access control plan, and access monitoring with alerts.

    There’s just too much risk exposing a port to the world.

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    • picnicolas@slrpnk.net ⁨11⁩ ⁨months⁩ ago

      If you’re only accessing the server remotely via Tailscale and no ports are open, is it necessary to have the server on its own isolated VLAN? I like accessing my server locally most of the time and via Tailscale when I’m out and about.

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      • BearOfaTime@lemm.ee ⁨11⁩ ⁨months⁩ ago

        I’d still do this.

        Security isn’t one thing, it’s layers. So if any single layer fails another still prevents access.

        With just Tails, if a bad actor gets access via a compromised user machine, they could potentially get access to the rest of your network. If the server is on an isolated Lan, there’s nothing for them to access - it’s a rock-solid guarantee that the most they can do is damage to that server and network segment.

        We (us IT folks) see users get compromised almost daily, largely through social engineering. It’s a huge risk.

        And it’s trivial to have something on its own Lan segment.

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  • Moonrise2473@feddit.it ⁨11⁩ ⁨months⁩ ago

    If you let random people install stuff on your server all you get is assholes install monero miners to gain 1 cent from you wasting 30 dollars in electricity

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  • hassanmckusick@lemmy.discothe.quest ⁨11⁩ ⁨months⁩ ago

    You can host most basic web apps off a raspberry pi. You just need to:

    1. connect your device to the internet
    2. start your web application
    3. set up port forwarding on your router to forward the port your application is being hosted on
    4. get a domain name
    5. configure ddns
    6. Maybe get some SSL certs

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  • ArbiterXero@lemmy.world ⁨11⁩ ⁨months⁩ ago

    That’s a REALLY broad definition.

    A web app that does what?

    Are you running your own Netflix-ish server? Transaction processing? Cloud storage? Ai chatbot?

    Each one has very different requirements, and this is just the first four that came to mind .

    AWS has hundreds of buildings filled with millions of servers, so you aren’t going to compete with that, even on a small scale.

    But could you run your own little Facebook type thing? For a handful of users, sure. Could you handle the number of users that Facebook actually has in a day? You are looking at buildings filled with Computers, not a single machine’s spec 

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