• RealFknNito@lemmy.world
    link
    fedilink
    English
    arrow-up
    22
    arrow-down
    4
    ·
    2 years ago

    Proprietary software is often locked down to be idiot proof and tamper proof to the average consumer. Actually disabling the wifi (not just turning off SSID broadcasting) or other exploitable points might require a deeper level of access than just the settings page.

    And it’s not websites people are concerned about. There’s a pretty common hacking concept where you attack the weakest connected device. If your car connects to your garage door opener, your coffee maker, your washing machine, all your smart devices - they only need to get access to one to get access to all of them since those devices are ‘trusted’. Your car doesn’t know why your coffee maker says ‘unlock’ but it’s gonna listen, it trusts your coffee machine.

    • Clent@lemmy.world
      link
      fedilink
      English
      arrow-up
      9
      arrow-down
      6
      ·
      2 years ago

      No. That’s not how it works. That’s not how any of this work.

      A car does not automatically accept commands to devices it connects to because of some inherent trust. The car would be programmed to only accept commands from devices it expects to send it such commands.

      Anyone who allows the toaster to not only command the car but alap unlock the car should be fired and blackballed from the industry. That’s not a whoopsie, learning experience. That’s an unforgivable level of incompetence.

      • DragonTypeWyvern@literature.cafe
        link
        fedilink
        English
        arrow-up
        12
        arrow-down
        4
        ·
        2 years ago

        The kind of mistake someone on a work visa working 85 hours a week and sleeping in the office so they don’t get fired might make you say?

        • Clent@lemmy.world
          link
          fedilink
          English
          arrow-up
          3
          arrow-down
          4
          ·
          2 years ago

          Interesting that the Lemmy hive mind wants this to be true, yet another indication that this place does not have a strong technical knowledge base. But no, this wouldn’t be the decision of a single person. That isn’t what this exploit is but again, trying to explain things to people who don’t understand the technical side of things isn’t a winning battle.