Microvisor is a modular, managed IoT platform that helps hardware product companies reliably connect their devices to the internet and benefit from a lifetime of Twilio-managed device security.
The Microvisor platform consists of an embedded software component - a hypervisor for microcontrollers (a "microvisor"), and cloud management components. The microvisor hypervisor is IoT software provided by Twilio, which uses Arm® TrustZone® technology to provide a secure environment on compatible Cortex®-M microcontrollers for native code to run within. Installed in the factory but fully managed by Twilio, embedded developers can rely on Microvisor to maintain device security, connectivity, and the ability to push updates, so that they can focus on their device code.
* Secure Boot - Cryptographic verification of OS and application
* Secure FOTA - Fail-safe, atomic upgrades of OS and application
* Secure Debug - Remote debug and crash log collection
* Secure Communications - Talk directly to cloud, or use the Twilio tunnel