3 ms·

Every IOT device is an attack vector against the network.

• adolph 6y ago
  I wonder if there is a way to dumb down IOT devices so they can’t be an attack vector like that.
  • gostsamo 6y ago
    Lock the memory so that update is physical only and restart regularly to avoid no-memory malware. Not 100% secure and very inconvenient, so people prefer to isolate IOT in its own network and preferably have a good network security like putting the devices behind VPN/firewall/other gatekeeper. Actually, if you want to have IOT access outside of the network, the best approach is to close all ports and for the device to initiate connection with a control server. The device is dark when scanned while a heartbeat signal will ensure connectivity. This will require a good security on the control server, but that is okay because server security is much better understood and does not suffer from the constraints of the embedded software.