Industrial IoT (IIoT), OT devices, and OT networks are the most likely to be compromised in large industrial enterprises. Unlike mainstream cybersecurity solutions today, MicroSec's Security by Design is built into each of its solutions to stop cyberattacks at the device and network layer. With LCMS (Lifecycle Management System), system providers can dispatch software updates to devices. It also provides a mechanism to avoid Man-in-the-middle. Additionally, it verifies the software is issued by a trusted source. This can prevent malware to be installed and damage the devices. Please see https://docs.usec.io for setup instructions.