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Silicon Labs’ multiprotocol Series 2 wireless platform adds cutting-edge security
Read more about Silicon Labs Arm Cortex-M33 based low-power wireless family with support for Bluetooth 5.1, Zigbee 3.0 and Thread.
April 25, 2019
Anchoring TrustZone with SRAM PUF
Marten van Hulst
Let's take a look at how SRAM PUF, enabled through software, is a powerful addition to the security features offered by Arm TrustZone.
April 23, 2019
STMicroelectronics enhances STM32 portfolio security with new Arm TrustZone-enabled chips
The first ST product family to incorporate TrustZone technology for Arm Cortex-M processors, making possible system-wide software security and a new level of trust for embedded devices.
October 16, 2018
NXP enhances embedded security and signal processing with new Arm Cortex-M33 based chip families
NXP announces two new chip families based on the Arm Cortex-M33 processor, one of the first Cortex-M processors with TrustZone security technology, bringing a new level of trust to embedded systems.
October 10, 2018
Enhancing embedded device security with new TrustZone-enabled microcontrollers
The introduction of Nuvoton’s M2351 microcontroller, including the Arm Cortex-M23 processor brings a new level of trust and security to embedded systems.
September 10, 2018
Microchip release first Arm Cortex-M23 based chip bringing new levels of security for constrained IoT devices
Microchip unveiled two MCU families, the SAM L11 with TrustZone for Armv8-M, for applications requiring embedded security, and SAM L10 for low-power and touch capabilities.
June 25, 2018
Webinar Q&A - Securing your IoT device with Arm TrustZone for Cortex-M
Securing embedded systems has become a critical task for developers. It is nearly impossible to turn on the news and not hear about yet another major security breach.
February 13, 2018
Nordic Semiconductor announce the first Cortex-M33 based chip with TrustZone
Nordic announces the nRF9160 System-in-Package (SiP) - the very first chip to implement the Arm Cortex-M33 processor (with TrustZone) and Arm CryptoCell-310.
January 26, 2018
Designing secure IoT devices starts with a secure boot
The recording, whitepaper and Q&A from the Arm and NXP embedded security webinar Designing secure IoT devices starts with a secure boot.
July 31, 2017
Security principles for TrustZone for Armv8-M - slides and Q&A from webinar
Arm's Diya Soubra and Pete Rielly discuss the variety of hardware and software issues that a developer needs to be aware of before starting to develop Arm TrustZone technology. Get the slides and Q&A here…
March 2, 2017
Security principles for Arm TrustZone for Armv8-M - Webinar registration
Get the most out of ARM technology with our experts! The Internet of Things (IoT) is growing at an outstanding rate, with connected embedded intelligence becoming an integral part of people’s lives at…
February 6, 2017
What others are saying about TrustZone for Armv8-M, Cortex-M33 and Cortex-M23
Find out what others are saying about embedded security with TrustZone for ARMv8-M, Cortex-M33 and Cortex-M33. Hear the market view from media, publications and analysts.
February 2, 2017
Links to a set of technical documents regarding TrustZone for Armv8-M for embedded and IoT security
All the information and resources you need to develop embedded security with TrustZone for Armv8-M.
February 2, 2017
ARM Cortex-M23 for constrained secured embedded systems
Bluetooth-enabled insulin pens, like the one pictured above, conveniently record blood glucose levels and insulin delivery dosage, then transmits this data to the user’s smartphone via Bluetooth. This…
January 20, 2017
A few intricacies of writing Armv8-M Secure code
Arm TrustZone brings lightweight compartmentalisation to the M-profile with Armv8-M security extensions. Compartmentalisation is a technique that separates code from important data or permissions, improving…
December 19, 2016
What’s new with the Memory Protection Unit (MPU) in Cortex-M23 and Cortex-M33?
ARM Cortex-M23 and Cortex-M33 processors, announced recently at ARM TechCon 2016, both integrate a new Memory Protection Unit (MPU). This optional MPU is based on an updated ARM Protected Memory System…
November 19, 2016
Using TrustZone on Cortex-M23 and Cortex-M33
ARM recently announced the first two processors using the ARMv8-M architecture, ARM Cortex-M23 and Cortex-M33. ARM TrustZone for ARMv8-M adds security features to these cores that allow applications and…
November 18, 2016
Extend the ARM Cortex-M33 with a custom co-processor
IoT refers to thousands of diverse market segments that are now using connected intelligent devices: from IoT nodes with rich user interfaces, to tiny sensors that are powered only by energy that is harvested…
November 11, 2016
Useful tips to develop secure software on ARMv8-M
ARM TrustZone technology is a system-wide approach to security for system-on-chip (SoC) designs. It is hardware-based security built into the heart of CPUs and systems and used by semiconductor chip designers…
November 1, 2016
Accelerating the deployment of secure IoT: From chip to cloud
A great deal of cyber ink has been spilt on the subject of Internet of Things - on the promise, the hype, the frustration that it’s not quite there yet. The entire concept of IoT combines sensory, connected…
October 23, 2016
Five key features of the Arm Cortex-M33 Processor
Learn the five key features of the Arm Cortex-M33 processor, from co-processor interface for extensibility to DSP extension.
October 20, 2016