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Joined 3 years ago
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Cake day: June 22nd, 2023

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  • the industry has moved beyond simple IP address checks to deep packet inspection of wireless network identifiers.

    I don’t think this is a good description of what happened.

    The app likely used the BSSID based location service or even did that itself with their own service.

    But it renders the advice kind of useless:

    • Use Cellular Data for Sensitive Transactions: - Android has the WiFi scanning setting under location services, if that’s enabled the actual connection you use doesn’t matter.
    • Utilize Private Hotspots: -same
    • Review App Permissions: - the correct fix.

    While they cannot stop BSSID collection at the network level

    They litterally can, no app installed from the app store is setting your interface to promiscuous mode & manually reading SSID headers, if you don’t give permission to use location services they can’t read use the services that translate BSSIDs into locations.












    1. It came from a corporation so was designed by 1 guy not a committee and some people will never forgive it for that.
    2. The systemd suite is far more than an init system and keeps getting bigger, I genuinely think it’s just a matter of time until it has a mail retrieval service built into it.
    3. It offers clear benefits so even distros resisitent to depending on a tool when there are alternatives have adopted it
    4. It doesn’t pander to slacktivist on stuff like including an optional DoB field

    That’s about it, I find it kind of annoying sometimes as it messes with stuff I knew how to do (harden per-user-tmp partitions), but overall the benefits to distro maintenance must be worth it so I don’t worry about it too much.

    Much like the DoB stuff I find the pushback to it far more annoying than the actual inconvenience of sometimes not being able to configure a tweak how I’d like.





  • Rioting Pacifist@lemmy.worldtoSelfhosted@lemmy.worldPower efficiency
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    3 months ago

    I use powetop on laptops to recommend config optimizations, it could run on a server too.

    hdparm can configure HDDs to powerdown, but I’ve never had any success using it on my router.

    In theory I think You could use WoL and have your router wake a device before sending traffic but I haven’t seen any guides for doing this so maybe I’m missing something.