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marton bognar

@mici.hu
49 followers 74 following 5 posts

postdoc in (mostly) microarchitectural security @ distrinet, ku leuven mici.hu

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marton bognar @mici.hu · 30/07/2025
We investigated how changes to hardware designs are evaluated and found that systems security papers often omit crucial details, possibly leading to unfair comparisons with related work. For more details with a case study and recommendations, check out our paper at ACM REP! mici.hu/papers/demeu...
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marton bognar @mici.hu · 07/07/2025
Check out openIPE (EuroS&P '25), a platform for security research featuring a memory isolation primitive based on Texas Instruments microcontrollers, an extensible trusted software layer, and tooling for security validation. mici.hu/papers/bognar25openipe.pdf github.com/martonbognar/openipe
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marton bognar @mici.hu · 02/06/2025
Take a cycle to read our new SysTEX paper! We show that timing leaks can be introduced at all levels of the hardware-software stack in embedded systems (hardware state machines, comparisons of native C integers, and library functions). mici.hu/papers/vandi... github.com/dnet-tee/wai...
Screenshot of the first page of the paper.
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