TalaSecure has a unique three-stage process to build security to IoT devices ground up. They are:
Pre-manufacturing phase: Install packages on the device based on the embedded OS and chip set. TalaSecure package provides key provisioning through a agent that resides on the device. Device firmware is signed and encrypted.
Manufacturing phase: TalaSecure manufacturing utility easily integrated into factory software to enable production key and signed firmware injection.
Deployment phase: TalaSecure Security server enables auto installation of devices in the field with no touch deployment. Devices can be securely:
Tracked and monitored
Upgraded for new firmware
Device analytics for intrusion detection
Remote field diagnostics
TalaSecure can upgrade security of field devices without recall. Devices that need security upgrade should have connectivity using cellular platform (3G/4G LTE).