I’m planning to set up a CCTV system to watch around a building. Anybody running Shinobi or something? And if so, what hardware are you using? I bought some cheapo v380s but the ones I got are honestly hot garbage.

  • peregus@lemmy.world
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    1 year ago

    But if they don’t have access to Internet, as others have said, there’s nothing a backdoor can do.

      • peregus@lemmy.world
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        1 year ago

        First of all, I’m no cyber security expert. If the devices don’t have access to Internet, how can they do a VLAN hopping? They’re not “intelligent” devices that can act by their own.

        About the first link, just avoiding Cisco switches seems to solve the problem (please correct me if I’m wrong). About the second link, I’ve got a question, is VLAN hopping a real threat, can it really happens nowadays?