A simple solution is to ship every IoT device with an individual certificate or key embedded in NVM (non-volatile memory).
To add some flexibility and improve security you would also need to have some certificate management capabilities like revoking or even provisioning.
A simple solution is to ship every IoT device with an individual certificate or key embedded in NVM (non-volatile memory).
To add some flexibility and improve security you would also need to have some certificate management capabilities like revoking or even provisioning.