Unlock the Door to my Secrets, but don’t Forget to Glitch

In this work, we look into an attack vector known as flash erase suppression. Many microcontrollers have a feature that allows the debug interface protection to be deactivated after wiping the entire flash memory. The flash erase suppression attack exploits this feature by glitching the mass erase,...

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Bibliographic Details
Published in:Transactions on Cryptographic Hardware and Embedded Systems
Main Authors: Marc Schink, Alexander Wagner, Felix Oberhansl, Stefan Köckeis, Emanuele Strieder, Sven Freud, Dominik Klein
Format: Article
Language:English
Published: Ruhr-Universität Bochum 2024-03-01
Subjects:
embedded system security
fault-injection attack
microcontroller
firmware extraction
flash erase suppression attack
Online Access:https://tches.iacr.org/index.php/TCHES/article/view/11422

Internet

https://tches.iacr.org/index.php/TCHES/article/view/11422

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