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The latest side-channel news, distilled by AI into sharp ~100-word summaries. ByteBrief tracks side-channel across dozens of tech sources and brings you only what matters, updated hourly. Tap any story for the full brief, or open the original source.
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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