Phoronix

Hertzbleed Disclosed As New Family Of Side-Channel Attacks Affecting Intel + AMD

Hertzbleed has been made public today as a new family of side-channel attacks making use of frequency side channels. Both Intel and AMD have issued security advisories as a result. Hertzbleed is self-described as: Hertzbleed takes advantage of our experiments showing that, under certain circumstances, the dynamic frequency scaling of modern x86 processors depends on …

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HP Dev One – A Great, Well Engineered AMD Ryzen Linux Laptop Review

Earlier this month marked the launch of the HP Dev One as an interesting collaboration between HP and System76 for a laptop optimized for Linux developers and running System76’s Ubuntu-based Pop!_OS operating system. It’s a very interesting laptop and well thought out for Linux use with an AMD Ryzen 7 PRO 5850U SoC and integrated …

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