Sensors Expo 2017

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ARMv8-M trustZone Security for Coretx-M Processors

29 Jun 17
10:00 AM - 10:50 AM

Tracks: Sensors & Embedded Systems Design

Security has become an important issue for many microprocessor systems especially those IoT platforms connected to the Internet. Sensors need to be connected to a microprocessor and there must be security schemes present to prevent hacking and ultimate loss of system control. ARM Cortex-M processors are widely used in such systems.  With ARMv8-M architecture, TrustZone hardware is added to provide a trusted system to be implemented.  This includes hardware security such as sensors, GPIO and wireless.