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Microsoft Azure Sphere

https://www.microsoft.com/en-us/azure-sphere/
https://www.microsoft.com/en-us/azure-sphere/about/
https://ms-device-contact.com/
https://azure.microsoft.com/en-us/blog/introducing-microsoft-azure-sphere-secure-and-power-the-intelligent-edge/
https://www.microsoft.com/en-us/azure-sphere/details/
https://www.mediatek.com/products/azureSphere/mt3620

A diagram that shows the MCU architecture. It includes sections for: Microsoft Pluton Security Subsystem, flash, Connectivity, application processor, SRAM, real-time processor, and firewalls.

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seL ported to RISC-V

seL, in addition to Intel and ARM, now supports RISC-V!

https://github.com/seL4/seL4/tree/master/include/arch/riscv/arch
https://sel4.systems/pipermail/devel/2018-April/001928.html
https://docs.sel4.systems/Hardware/RISCV
https://sel4.systems/About/seL4/
https://riscv.org/

 

PS: seL is not the only OS porting to RISC-V, here’s the Debian port:
https://groups.google.com/a/groups.riscv.org/forum/#!topic/sw-dev/u4VcUtB9r94

PS: RISC-V is getting active, and has had lots of newsworthy events that I’ve not covered:
https://riscv.org/news/

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An Introduction to Counterfeit ICs: Counterfeiting, Detection and Avoidance Methods

An Introduction to Counterfeit ICs: Counterfeiting, Detection and Avoidance Methods
Yahya Tawil
23rd December 2017

 

https://atadiat.com/en/e-introduction-counterfeit-ics-counterfeiting-detection-avoidance-methods/

https://www.semiconductors.org/clientuploads/Anti-Counterfeiting/SIA%20Anti-Counterfeiting%20Whitepaper.pdf

http://www.bunniestudios.com/blog/?page_id=1022

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What You Don’t Know about Firmware Might Get You ∅wn3d

Brian Richardson of Intel has an article on firmware security. It even mentions CHIPSEC and NIST 147!

http://eecatalog.com/intel/2018/04/09/what-you-dont-know-about-firmware-might-get-you-own3d/#.WtZPvUZ6xU0.twitter

 

 

 

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