18 - IoT and OT Hacking

Module 18 - IoT and OT Hacking

Identify IoT Message and its Length using capture.cap

• Filter .cap file on wireshark with 'MQTT' filter

• Select packet related to Publish Message

• Click on MQ Telemetry Transport Protocol -> Header Flags -> Message Msg Len

or

• Click on MQ Telemetry Transport Protocol -> Publish Message -> Msg Len