About this webinar: In this second edition of HiveMQ webinar, ‘Ask Me Anything’ About MQTT: Take 2’, Dominik Obermaier, CTO and Co-Founder at HiveMQ, and Florian Raschbichler, Head of Support at HiveMQ, and Kudzai Manditereza, Technology Communicator & Founder of Industry40.tv, answered some of the most pressing questions around MQTT 5, Sparkplug specification, MQTT Security, HiveMQ Cloud, IIoT use cases, etc.