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Tag: Root

  • Cisco Talos Blog: Small praise for modern compilers – A case of Ubuntu printing vulnerability that wasn’t

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    Kurt Seifried
    in

    Source URL: https://blog.talosintelligence.com/small-praise-for-modern-compilers-a-case-of-ubuntu-printing-vulnerability-that-wasnt/ Source: Cisco Talos Blog Title: Small praise for modern compilers – A case of Ubuntu printing vulnerability that wasn’t Feedly Summary: By Aleksandar NikolichEarlier this year, we conducted code audits of the macOS printing subsystem, which is heavily based on the open-source CUPS package. During this investigation, IPP-USB protocol caught our attention.…

  • Slashdot: How To Make Any AMD Zen CPU Always Generate 4 As a Random Number

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    Kurt Seifried
    in

    Source URL: https://it.slashdot.org/story/25/02/09/2021244/how-to-make-any-amd-zen-cpu-always-generate-4-as-a-random-number?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: How To Make Any AMD Zen CPU Always Generate 4 As a Random Number Feedly Summary: AI Summary and Description: Yes Summary: Google security researchers have identified a vulnerability in AMD’s security architecture, allowing them to inject unofficial microcode into processors, which can compromise the integrity of virtual environments…

  • Hacker News: Fabrication Begins for Production OpenTitan Silicon – Google Open Source Blog

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    Kurt Seifried
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    Source URL: https://opensource.googleblog.com/2025/02/fabrication-begins-for-production-opentitan-silicon.html Source: Hacker News Title: Fabrication Begins for Production OpenTitan Silicon – Google Open Source Blog Feedly Summary: Comments AI Summary and Description: Yes Summary: The text details the announcement of Google’s production-ready OpenTitan silicon, the first open-source Root of Trust (RoT) for silicon. This initiative is significant for the security landscape of…

  • Hacker News: AI-generated Answers experiment on Stack Exchange sites

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    Kurt Seifried
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    Source URL: https://meta.stackexchange.com/questions/406307/ai-generated-answers-experiment-on-stack-exchange-sites-that-volunteered-to-part Source: Hacker News Title: AI-generated Answers experiment on Stack Exchange sites Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The provided text outlines the “Answer Assistant” experiment on Stack Exchange, where AI-generated answers are curated and verified by community members before being made public. The initiative seeks to enhance knowledge sharing…

  • Hacker News: TKey – Security for the New World

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    Kurt Seifried
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    Source URL: https://tillitis.se/products/tkey/ Source: Hacker News Title: TKey – Security for the New World Feedly Summary: Comments AI Summary and Description: Yes Summary: The text describes TKey, a flexible USB security token that emphasizes open source principles. TKey generates unique key material tied to specific applications, ensuring security by preventing unauthorized access even if the…

  • Hacker News: Open source AI: Red Hat’s point-of-view

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    Kurt Seifried
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    Source URL: https://www.redhat.com/en/blog/open-source-ai-red-hats-point-view Source: Hacker News Title: Open source AI: Red Hat’s point-of-view Feedly Summary: Comments AI Summary and Description: Yes **Summary:** Red Hat advocates for the principles of open source AI, emphasizing the necessity of open source-licensed model weights in tandem with open source software components. This stance is rooted in the belief that…

  • Slashdot: Researchers Link DeepSeek To Chinese Telecom Banned In US

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    Kurt Seifried
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    Source URL: https://yro.slashdot.org/story/25/02/05/2019200/researchers-link-deepseek-to-chinese-telecom-banned-in-us?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Researchers Link DeepSeek To Chinese Telecom Banned In US Feedly Summary: AI Summary and Description: Yes Summary: The text outlines security concerns regarding the Chinese AI company DeepSeek, whose chatbot’s web code potentially connects to China Mobile, a company with known ties to the Chinese military. Researchers found that…

  • The Register: Cisco patches two critical Identity Services Engine flaws

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    Kurt Seifried
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    Source URL: https://www.theregister.com/2025/02/05/cisco_plugs_two_critical_ise_bugs/ Source: The Register Title: Cisco patches two critical Identity Services Engine flaws Feedly Summary: One gives root access, the other lets you steal info and reconfig nodes, in the right (or should that be wrong) circumstances Cisco has fixed two critical vulnerabilities in its Identity Services Engine (ISE) that could allow an…

  • Cloud Blog: Solve database bottlenecks faster with the latest query insights for Cloud SQL Enterprise Plus

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    Kurt Seifried
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    Source URL: https://cloud.google.com/blog/products/databases/new-query-insights-capabilities-for-cloud-sql-enterprise-plus/ Source: Cloud Blog Title: Solve database bottlenecks faster with the latest query insights for Cloud SQL Enterprise Plus Feedly Summary: Cloud SQL Enterprise Plus edition provides high performance and availability for demanding applications with enhanced read and write performance. And high-performance applications often require that you tune the underlying database services.  To…