Brad Ree is chief technology officer of ioXt. In this role, he leads ioXt’s security products supporting the ioXt Alliance. Brad holds over 25 patents and is the former security advisor chair for Zigbee. He has developed communication systems for AT&T, General Electric, and Arris. Before joining ioXt, Brad was vice president of IoT security at Verimatrix, where he led the development of blockchain solutions for ecosystem operators. He is highly versed in many IoT protocols and their associated security models.