Allow me to summarize x86 side channel attacks: Spectre v1: speculation is insecure by design Spectre v2: secure branch prediction matters Meltdown: Intel are dumbasses L1TF: Intel are monumental, inexcusable dumbasses PortSmash: hyperthreading is insecure by design
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Yeah, side-channels remain an issue of low-hanging fruit. Sure, theres some gurantee that you can always make it work, which is useful, but it doesn't matter if there's an easier route, and there almost always is. Why did a tunnel when you could just use the open door.
Thanks. Twitter will use this to make your timeline better. UndoUndo
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