Smart street lamps, smart energy meters, and smart water meters, and gateways are superior in efficiently managing energy consumption. However, unique challenges remain since security concerns revolve around control operations (ON/OFF), centralized infrastructure, and constrained mesh networks with heterogeneous devices utilizing multiple protocols such as BACnet, Modbus, Zigbee, LoRaWAN, and BLE.
MicroSec deployed its Micro-PKI in street light sensors and energy devices to allow micro-certificate transmission over LPWAN or mesh network, enabling end-to-end authentication and secure data transfer for control and management operations. In addition, Micro-PKI provides TLS 1.3 equivalent grade security to devices along with tamper detection technology.
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