• Prison Mike@links.hackliberty.org
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    4 months ago

    As a result, anyone wanting to access blocked sites from Russia is forced to use a VPN, a protective tunnel that encrypts internet traffic and changes a user’s IP address.

    I hate how media describes VPN. It doesn’t “change your IP address” but rather makes your traffic appear to come from a remote endpoint when configured to do so.

    I use VPNs all the time that don’t “change my IP address” at all.

    • theherk@lemmy.world
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      4 months ago

      They do change the source IP from the perspective of the host receiving your connection.

      • Prison Mike@links.hackliberty.org
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        4 months ago

        If you’re routing internet traffic via the VPN tunnel then yes of course that’s true.

        But you can be connected to a VPN and only direct specific subnets (like the traditional office network example) to it. You’re not always forced to use it as a default route (using the term loosely here).

        • Woovie@lemmy.world
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          4 months ago

          That’s pedantry that serves zero purpose to the story. It’s an article for layman, and the only reason to even bring up a VPN is to mention Apple listening to the Kremlin. It serves little to no narrative purpose.

          • lud@lemm.ee
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            4 months ago

            And the VPNs that people use for these purposes usually tunnel all traffic unless individual programs have been explicitly added to a list.

      • kalleboo@lemmy.world
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        4 months ago

        To access a different LAN, e.g. a network at work, or your NAS at home. You configure it so your internet traffic still goes over your normal connection but only the LAN requests to the specific subnet goes over the VPN. This was the original use case they were built for (roadwarrior businessmen logging into their corporate portal from a hotel or whatever)

      • fatalError@lemmy.sdf.org
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        4 months ago

        To ensure your unecrypted data(which is rare these days) is not clear-text in an untrusted network such as public wifi.

        • Prison Mike@links.hackliberty.org
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          4 months ago

          Yes but this isn’t the point I’m getting at — VPN doesn’t always mean you’re sending all your Internet traffic down the tunnel. You can choose to configure only specific networks to use the VPN tunnel.