IoT, Iot Security, Cybersecurity, Mqtt, Cryptography.
rootCA.crt \ --cert client.crt --key client.key -t 'test' -m 'hello' ... mosquitto_sub -h localhost -p 8883 -d --cafile rootCA.crt \ --cert client.crt --key client.key -t '#' If all goes well, the above should return successful debug messages. In the broker’s connection log, you should also see