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Tag: operating systems

  • Cloud Blog: Chrome Expands AI-Powered Enterprise Search and Enterprise Browser Protections

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    Kurt Seifried
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    Source URL: https://cloud.google.com/blog/products/chrome-enterprise/chrome-expands-ai-powered-enterprise-search-and-enterprise-browser-protections/ Source: Cloud Blog Title: Chrome Expands AI-Powered Enterprise Search and Enterprise Browser Protections Feedly Summary: The web browser has become the heart of how we work. And while AI gives new opportunities to change how work is done, cyber threats and insider risks continue to evolve and make it harder than ever…

  • Krebs on Security: Patch Tuesday, April 2025 Edition

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    Kurt Seifried
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    Source URL: https://krebsonsecurity.com/2025/04/patch-tuesday-april-2025-edition/ Source: Krebs on Security Title: Patch Tuesday, April 2025 Edition Feedly Summary: Microsoft today released updates to plug at least 121 security holes in its Windows operating systems and software, including one vulnerability that is already being exploited in the wild. Eleven of those flaws earned Microsoft’s most-dire “critical" rating, meaning malware…

  • Microsoft Security Blog: Analyzing open-source bootloaders: Finding vulnerabilities faster with AI

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    Kurt Seifried
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    Source URL: https://www.microsoft.com/en-us/security/blog/2025/03/31/analyzing-open-source-bootloaders-finding-vulnerabilities-faster-with-ai/ Source: Microsoft Security Blog Title: Analyzing open-source bootloaders: Finding vulnerabilities faster with AI Feedly Summary: Using Microsoft Security Copilot to expedite the discovery process, Microsoft has uncovered several vulnerabilities in multiple open-source bootloaders impacting all operating systems relying on Unified Extensible Firmware Interface (UEFI) Secure Boot. Through a series of prompts, we…

  • Hacker News: Nvidia’s latest AI PC boxes sound great – for data scientists with $3k to spare

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    Kurt Seifried
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    Source URL: https://www.theregister.com/2025/03/31/can_nvidia_shakeup_pcs/ Source: Hacker News Title: Nvidia’s latest AI PC boxes sound great – for data scientists with $3k to spare Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses Nvidia’s recent GTC event announcements, highlighting new AI-capable products like DGX Station and DGX Spark, which may significantly impact enterprise infrastructure…

  • Slashdot: Microsoft Announces ‘Hyperlight Wasm’: Speedy VM-Based Security at Scale with a WebAssembly Runtime

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    Kurt Seifried
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    Source URL: https://developers.slashdot.org/story/25/03/30/0627205/microsoft-announces-hyperlight-wasm-speedy-vm-based-security-at-scale-with-a-webassembly-runtime?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Microsoft Announces ‘Hyperlight Wasm’: Speedy VM-Based Security at Scale with a WebAssembly Runtime Feedly Summary: AI Summary and Description: Yes Summary: The text discusses the innovative Hyperlight open-source Rust library developed by Microsoft’s Azure Core Upstream team, designed to execute functions quickly and securely within virtual machines (VMs). This…

  • Hacker News: Blasting Past WebP – An analysis of the NSO BLASTPASS iMessage exploit

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    Kurt Seifried
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    Source URL: https://googleprojectzero.blogspot.com/2025/03/blasting-past-webp.html Source: Hacker News Title: Blasting Past WebP – An analysis of the NSO BLASTPASS iMessage exploit Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text provides an in-depth analysis of the NSO Group’s zero-click exploit, known as BLASTPASS, which targets vulnerabilities in Apple’s iOS, specifically focusing on how manipulative content…

  • Hacker News: Hyperlight WASM: Fast, secure, and OS-free

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    Kurt Seifried
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    Source URL: https://opensource.microsoft.com/blog/2025/03/26/hyperlight-wasm-fast-secure-and-os-free/ Source: Hacker News Title: Hyperlight WASM: Fast, secure, and OS-free Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text introduces Hyperlight, an open-source Rust library for executing small embedded functions with hypervisor-based protection. It highlights the release of Hyperlight Wasm, a virtual machine that runs WebAssembly workloads, offering enhanced performance…

  • The Register: VanHelsing ransomware emerges to put a stake through your Windows heart

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    Kurt Seifried
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    Source URL: https://www.theregister.com/2025/03/25/vanhelsing_ransomware_russia/ Source: The Register Title: VanHelsing ransomware emerges to put a stake through your Windows heart Feedly Summary: There’s only one rule – don’t attack Russia, duh Check Point has spotted a fresh ransomware-as-a-service crew in town: VanHelsing, touting a cross-platform locker targeting Microsoft Windows, Linux, and VMware ESXi systems, among others. But…

  • Slashdot: End of Windows 10 Leaves PC Charities With Tough Choice

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    Kurt Seifried
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    Source URL: https://tech.slashdot.org/story/25/03/15/016220/end-of-windows-10-leaves-pc-charities-with-tough-choice?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: End of Windows 10 Leaves PC Charities With Tough Choice Feedly Summary: AI Summary and Description: Yes Summary: The transition away from Windows 10, following the end of free security updates, poses significant security risks for users, particularly low-income individuals relying on refurbishing charities. The Shift from Windows to…