Lennert

@LennertWo

PhD Researcher @CosicBe | Hardware Security @[email protected]

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Lennert
@LennertWo
May 19, 2022
I am excited to announce that our talk "Glitched on Earth by humans" will be presented at @BlackHatEvents! I will cover how we glitched the Starlink User Terminal SoC bootrom using a modchip to obtain root. This might be the first tweet sent through a rooted Starlink UT! #BHUSA
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Lennert
@LennertWo
Aug 23, 2024
The new @Raspberry_Pi RP2350, as seen through the backside of the die.
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Lennert
@LennertWo
May 28, 2024
Don't we all like a good srand(time) story?
Joe Grand
@joegrand
May 28, 2024
This was a super fun project and a reminder about the lasting effects of security problems long after they're patched. youtube.com/watch?v=o5IySp…
Lennert
@LennertWo
Mar 21, 2024
In 2022 we found vulnerabilities in dormakaba Saflok hotel locks. Reading one RFID card enables us to forge a pair of cards that open any door in that hotel! Dormakaba is currently working with its customers to fix the 3 million affected locks.
Hackers Found a Way to Open Any of 3 Million Hotel Keycard Locks in Seconds
From wired.com
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Lennert
@LennertWo
Nov 3, 2023
👀
stacksmashing
@ghidraninja
Nov 3, 2023
👀 586e1f5947e36d798bd0dd6f933af87ab83a311d