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Joe Grand

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@joegrand

Hardware hacker, computer engineer, former L0pht member and juvenile delinquent, sometimes known as Kingpin.
Portland, OR joegrand.com Joined June 2008
600 Following 30K Followers 3K Posts

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Joe Grand Verified account @joegrand
For over three years, @LennertWo and I have worked on improving fault injection attacks against STM32F2 and STM32F4 devices to make them more repeatable and reliable. It's been a roller coaster of late nights, bricked chips, and questioning our life choices, resulting in over 100 million total glitches, a new attack strategy, and flash memory recovery from dozens of locked targets with a 100% success rate. I'm super proud of what we've done and happy to officially share it with the world!

grandideastudio.com/portfolio/secu…
github.com/joegrand/stm32…
youtube.com/watch?v=4LahQG…
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