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speculation

Speed or security? Speculative execution in Apple silicon

How Apple’s new CPU cores can guess which code to run, and which data to load from memory. How those speculative techniques can be exploited, and should we be worried?

February 25, 2025 Macs, Technology

Apple Watch sensors

There are strange stories, wild and fairly uninformed rumour I suspect, about the Apple Watch. When it ships […]

February 17, 2015 Macs, Technology
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