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Power LED Side-Channel Attack
So don’t expect this attack to be recovering keys in the real world anytime soon. But, still, really nice work.
The first attack uses an Internet-connected surveillance camera to take a high-speed video of the power LED on a smart card readeror of an attached peripheral deviceduring cryptographic operations.
Bruce Schneier
https://www.schneier.com/blog/archives/2023/06/power-led-side-channel-attack.html
Aw yeah here we go some bizarre TEMPEST-level esoterica
Can we call it "HackPorn"?
I think so!
@corlin such a wild attack. Imaginative.