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

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