This new technical paper titled “AMD Prefetch Attacks through Power and Time” is from researchers at Graz University of Technology and CISPA Helmholtz Center for Information Security. Note, this is a ...
A new Spectre-like attack dubbed VMScape allows a malicious virtual machine (VM) to leak cryptographic keys from an unmodified QEMU hypervisor process running on modern AMD or Intel CPUs. The attack ...
The Spectre-like CPU branch target injection (BTI) breaks the guest-host layer in virtualized environments, introducing a new threat to data centers and the cloud. Researchers have demonstrated a ...
Last week AMD launched its Ryzen 5 9600X and Ryzen 7 9700X desktop processors and this week it's the turn of the Ryzen 9 9950X and Ryzen 9900X. You can see my review of the Ryzen 9 9900X in my other ...
Nearly two years after the release of the first Ryzen 7000 CPUs, AMD has returned with a full-fledged follow-up. The new Ryzen 9000 chips—the 6-core 9600X, 8-core 9700X, 12-core 9900X, and 16-core ...
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