If a VM has been backdoored, the cryptographic attestation will fail and immediately alert the VM admin of the compromise. Or at least that’s how SEV-SNP is designed to work. BadRAM is an attack that a server admin can carry out in minutes, using either about $10 of hardware, or in some cases, software only,… Read More »
On Thursday, AMD announced its new MI325X AI accelerator chip, which is set to roll out to data center customers in the fourth quarter of this year. At an event hosted in San Francisco, the company claimed the new chip offers “industry-leading” performance compared to Nvidia’s current H200 GPUs, which are widely used in data… Read More »
reader comments 25 AMD is to buy Finnish artificial intelligence startup Silo AI for $665 million in one of the largest such takeovers in Europe as the US chipmaker seeks to expand its AI services to compete with market leader Nvidia. California-based AMD said Silo’s 300-member team would use its software tools to build custom… Read More »
reader comments 8 On Thursday, several major tech companies, including Google, Intel, Microsoft, Meta, AMD, Hewlett Packard Enterprise, Cisco, and Broadcom, announced the formation of the Ultra Accelerator Link (UALink) Promoter Group to develop a new interconnect standard for AI accelerator chips in data centers. The group aims to create an alternative to Nvidia’s proprietary… Read More »
Enlarge / The Framework Laptop 13. Andrew Cunningham reader comments 16 Since Framework showed off its first prototypes in February 2021, we’ve generally been fans of the company’s modular, repairable, upgradeable laptops. Not that the company’s hardware releases to date have been perfect—each Framework Laptop 13 model has had quirks and flaws that range from… Read More »
Getty Images reader comments 95 Any Linux user trying to send the highest-resolution images to a display at the fastest frame rate is out of luck for the foreseeable future, at least when it comes to an HDMI connection. The licensing group that controls the HDMI standard, the HDMI Forum, has reportedly told AMD that… Read More »
Enlarge / And there was much rejoicing, as a new Linux kernel version had arrived before its founder ran out of fingers and toes for counting. Getty Images reader comments 45 with 31 posters participating, including story author Share this story A stable version of Linux 6.0 is out, with 15,000 non-merge commits and a… Read More »
Enlarge / AMD’s EPYC server processors are benefitting from Intel’s delays. (credit: AMD) Earnings reports for tech companies this quarter have been mixed at best. Apple, Microsoft, Alphabet, and others have managed to eke out a little growth, while the likes of Meta and Nintendo shrank a little, and most companies’ projections for the next quarter… Read More »
Enlarge Some microprocessors from Intel and AMD are vulnerable to a newly discovered speculative execution attack that can covertly leak password data and other sensitive material, sending both chipmakers scrambling once again to contain what is proving to be a stubbornly persistent vulnerability. Researchers from ETH Zurich have named their attack Retbleed because it exploits… Read More »
Enlarge Microprocessors from Intel, AMD, and other companies contain a newly discovered weakness that remote attackers can exploit to obtain cryptographic keys and other secret data traveling through the hardware, researchers said on Tuesday. Hardware manufacturers have long known that hackers can extract secret cryptographic data from a chip by measuring the power it consumes… Read More »