As the new IoT technologies carrying long range and low power are giving way to new applications in areas like smart cities, smart manufacturing, and work safety; security is the key to ensuring the success of all such applications. In order to meet this challenge, STMicroelectronics has teamed up with G+D Mobile Security and Murata to integrate cost-effective security solutions for IoT devices. The solution is available for a wide range of applications and vertical markets. It aims to ensure integrity and confidentiality of the data exchanged, thereby allowing the distribution of LPWAN keys in a fully secure manner. As a large number of devices are connected to the internet and being used in a broad range of critical systems, the non-cellular connectivity plays an important role in vital IoT applications.