SecuritySilicon Republicabout 1 hour ago
Side-channel attacks leak secrets via physical clues
1 min read
Side-channel attacks infer private data from physical traces like timing, power use, or sound, without hacking directly. Meltdown and Spectre (2018), Hertzbleed (2022), Downfall and Zenbleed (2023), GPU.zip, GoFetch (2024), and FROST target CPUs, GPUs, Apple processors, and SSDs.
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