ARM Cortex-M - Wikipedia

The Armv8-M architecture extends TrustZone technology to Cortex-M based systems, enabling robust levels of protection at all cost points. TrustZone reduces the potential for attack by isolating the critical security firmware and private information, such as secure boot, firmware update, and keys, from the rest of the application. TrustZone for Cortex-M – Arm TrustZone technology for Arm Cortex-M processors enables robust levels of protection at all cost points for IoT devices. The technology reduces the potential for attack by isolating the critical security firmware, assets and private information from the rest of the application. Arm TrustZone explained - microcontrollertips.com Dec 28, 2017 Trust.Zone VPN - Fast Speeds But Sketchy Support (Review)

The Armv8-M architecture extends TrustZone technology to Cortex-M based systems, enabling robust levels of protection at all cost points. TrustZone reduces the potential for attack by isolating the critical security firmware and private information, such as secure boot, firmware update, and keys, from the rest of the application.

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Chapter 1 Introduction | Embedded Systems Security and

Trust.Zone VPN - Fast Speeds But Sketchy Support (Review) May 28, 2019