AirPrime - WP Series - Customer Secure Boot

This document describes Customer Secure Boot for Linux images, an extension of the Secure Boot functionality that Sierra Wireless WP series modules automatically provide for firmware images, which ensures only authenticated images are loaded and run on WP modules. Considerations for choosing to use Sierra Wireless-authenticated or customer-authenticated images, and the procedures used to implement Customer Secure Boot are also presented. This application note applies to all products in the AirPrime WP76 and WP77 Series.