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An anonymous reader shared this report from CRN:
CPU-tracking firm Mercury Research reported on Thursday that Intel’s x86 CPU market share grew 0.3 points sequentially to 75.6 percent against AMD’s 24.4 percent in the first quarter. However, AMD manage…
Intel, AMD and Arm each published security advisories on Patch Tuesday, including for newly disclosed CPU attacks.
The post Chipmaker Patch Tuesday: Intel, AMD, Arm Respond to New CPU Attacks appeared first on SecurityWeek.
“AMD processors were instrumental in achieving a new world record,” reports Tom’s Hardware, “during a recent Ansys Fluent computational fluid dynamics simulation run on the Frontier supercomputer at the Oak Ridge National Laboratory.”
The article poi…
“In a conversation with Tony Yu from Asus China, AMD CEO Lisa Su shared that the Radeon RX 9000 series graphics cards have quickly become a huge hit, breaking records as AMD’s top-selling GPUs within just a week of release,” writes Slashdot reader jjsl…
MojoKid writes: AMD just launched its latest flagship desktop processors, the Ryzen 9 9950X3D. Ryzen 9 9950X3D is a 16-core/32-thread, dual-CCD part with a base clock of 4.3GHz and a max boost clock of 5.7GHz. There’s also 96MB of second-gen 3D V-Cache…
A critical vulnerability in AMD’s Zen 1 through Zen 4 processors allows attackers to bypass microcode signature validation, potentially undermining hardware-based security mechanisms. The flaw stems from AMD’s use of AES-CMAC as a hash function during …
Long-time Slashdot reader MojoKid writes: AMD took the wraps of its next gen RDNA 4 consumer graphics architecture Friday, which was designed to enhance efficiency over the previous generation, while also optimizing performance for today’s more taxing …
Slashdot reader ffkom shared this report from Tom’s Hardware:
When AMD formally introduced its Ryzen 8000G-series accelerated processing units for desktops in early January, the company mentioned that they supported ECC memory capability. Since then,…
The Top500 organization released its semi-annual list of the fastest supercomputers in the world, with the AMD-powered Frontier supercomputer retaining its spot at the top of the list with 1.194 Exaflop/s (EFlop/s) of performance, fending off a half-sc…
CacheWarp is a new attack method affecting a security feature present in AMD processors that can pose a risk to virtual machines.
The post Protected Virtual Machines Exposed to New ‘CacheWarp’ AMD CPU Attack appeared first on SecurityWeek.