this post was submitted on 27 Mar 2025
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3DPrinting

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[–] JustAnotherKay@lemmy.world 3 points 4 days ago (1 children)

it can spoof RFIDs?

Yep! I read an article recently about a pentester who was challenged to break into a hotel, and they happened to use RFID in their cards. He social engineered and piggybacked into somewhere and then used a flipper zero to get around inside the building when he hit a locked door

[–] otter@lemmy.dbzer0.com 3 points 3 days ago

Oh yeah! I vaguely recall something similar, I think? At a hackathon, even? IIRC, a small team had figured out how to effectively "bump" RFID locks, and this method led to the greater community discovering a deeper vulnerability in an enormous number of security systems across the globe (single manufacturer/distributor?)... Ah, the many ways ADHD+THC are preternatural super-twins is often why they're picked last for teams. 🤪