Experimental News Clipping Site

Tag: isolation

  • CSA: Leveraging Containerization & Remote Browser Isolation

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    by

    Kurt Seifried
    in

    Source URL: https://blog.reemo.io/benefits-of-rbi-and-containers-for-secure-remote-work-access Source: CSA Title: Leveraging Containerization & Remote Browser Isolation Feedly Summary: AI Summary and Description: Yes Summary: The text emphasizes the significance of containerization and Remote Browser Isolation (RBI) in enhancing security for user access to applications amid growing cyber threats. It highlights how these technologies offer robust protection from various web-borne…

  • Hacker News: OSS-SEC: Three bypasses of Ubuntu’s unprivileged user namespace restrictions

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    by

    Kurt Seifried
    in

    Source URL: https://seclists.org/oss-sec/2025/q1/253 Source: Hacker News Title: OSS-SEC: Three bypasses of Ubuntu’s unprivileged user namespace restrictions Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text describes three significant bypass vulnerabilities affecting Ubuntu’s unprivileged user namespace restrictions, as outlined in a Qualys Security Advisory. It highlights how unprivileged users can exploit these vulnerabilities to…

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

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    Kurt Seifried
    in

    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: Building a Linux Container Runtime from Scratch

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    by

    Kurt Seifried
    in

    Source URL: https://edera.dev/stories/styrolite Source: Hacker News Title: Building a Linux Container Runtime from Scratch Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the creation of Styrolite, a new low-level container runtime designed for improved precision and ease of use in managing containers, particularly within the Edera Protect platform. The focus is…

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

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    Kurt Seifried
    in

    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…

  • CSA: How Can Organizations Secure Hybrid Work Environments?

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    Kurt Seifried
    in

    Source URL: https://cloudsecurityalliance.org/articles/hybrid-work-navigating-security-challenges-in-the-modern-enterprise Source: CSA Title: How Can Organizations Secure Hybrid Work Environments? Feedly Summary: AI Summary and Description: Yes Summary: The text discusses the implications of hybrid work on organizational security, outlining key challenges and security best practices necessary to mitigate risks in such environments. This is highly relevant for professionals in IT security…

  • Hacker News: Landrun: Sandbox any Linux process using Landlock, no root or containers

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    Kurt Seifried
    in

    Source URL: https://github.com/Zouuup/landrun Source: Hacker News Title: Landrun: Sandbox any Linux process using Landlock, no root or containers Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses a lightweight and secure sandboxing tool called Landrun, built on the Landlock LSM introduced in Linux. This tool provides advanced access control features for Linux…

  • Hacker News: The Case for Centralizing Authorization

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    Kurt Seifried
    in

    Source URL: https://www.aserto.com/blog/the-case-for-centralizing-authorization Source: Hacker News Title: The Case for Centralizing Authorization Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the importance and benefits of centralizing authorization in business applications to improve efficiency, reduce costs, and enhance security. It emphasizes the need for a centralized Identity and Access Management (IAM) system…

  • Docker: Leveraging Docker with TensorFlow Models & TensorFlow.js for a Snake AI Game

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    Kurt Seifried
    in

    Source URL: https://www.docker.com/blog/leveraging-docker-with-tensorflow/ Source: Docker Title: Leveraging Docker with TensorFlow Models & TensorFlow.js for a Snake AI Game Feedly Summary: Learn how TensorFlow.js can be used with Docker to run AI/ML in a web browser, using a real-world example of a Snake AI game. AI Summary and Description: Yes Summary: The text details a project…