Tag: hardware security
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The Register: Arm juices mobile GPUs with neural tech for better graphics
Source URL: https://www.theregister.com/2025/08/12/arm_bringing_neural_acceleration_to/ Source: The Register Title: Arm juices mobile GPUs with neural tech for better graphics Feedly Summary: Designs scheduled for launch in 2026, developer kit for programmers out today Chip designer Arm is bringing dedicated neural accelerator hardware to its GPU blueprints used in phones. It expects this to deliver higher quality visuals…
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Cisco Talos Blog: ReVault! When your SoC turns against you… deep dive edition
Source URL: https://blog.talosintelligence.com/revault-when-your-soc-turns-against-you-2/ Source: Cisco Talos Blog Title: ReVault! When your SoC turns against you… deep dive edition Feedly Summary: Talos reported 5 vulnerabilities to Broadcom and Dell affecting both the ControlVault3 Firmware and its associated Windows APIs that we are calling “ReVault”. AI Summary and Description: Yes **Summary:** The text conducts an in-depth analysis…
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Schneier on Security: China Accuses Nvidia of Putting Backdoors into Their Chips
Source URL: https://www.schneier.com/blog/archives/2025/08/china-accuses-nvidia-of-putting-backdoors-into-their-chips.html Source: Schneier on Security Title: China Accuses Nvidia of Putting Backdoors into Their Chips Feedly Summary: The government of China has accused Nvidia of inserting a backdoor into their H20 chips: China’s cyber regulator on Thursday said it had held a meeting with Nvidia over what it called “serious security issues” with…
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The Register: Nvidia A6000 GPUs flip memory bits if beaten by GPUHammer
Source URL: https://www.theregister.com/2025/07/14/nvidia_a6000_gpu_gpuhammer/ Source: The Register Title: Nvidia A6000 GPUs flip memory bits if beaten by GPUHammer Feedly Summary: Rowhammer returns for more memory-meddling fun The Rowhammer attack on computer memory is back, and for the first time, it’s able to mess with bits in Nvidia GPUs, despite defenses designed to protect against this kind…
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NCSC Feed: Getting your organisation ready for Windows 11 upgrade before Autumn 2025
Source URL: https://www.ncsc.gov.uk/blog-post/getting-your-organisation-ready-for-windows-11-upgrade-before-autumn-2025 Source: NCSC Feed Title: Getting your organisation ready for Windows 11 upgrade before Autumn 2025 Feedly Summary: Why you should act now to ensure you meet the new hardware standards, and prioritise security. AI Summary and Description: Yes Summary: The text emphasizes the urgency for organizations to take action in meeting new…
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Slashdot: AMD Warns of New Meltdown, Spectre-like Bugs Affecting CPUs
Source URL: https://it.slashdot.org/story/25/07/09/1835230/amd-warns-of-new-meltdown-spectre-like-bugs-affecting-cpus Source: Slashdot Title: AMD Warns of New Meltdown, Spectre-like Bugs Affecting CPUs Feedly Summary: AI Summary and Description: Yes Summary: AMD has identified a newly discovered side-channel attack, known as the Transient Scheduler Attack (TSA), which poses a potential information disclosure risk across a variety of its chip models. Although the vulnerabilities…