Experimental News Clipping Site

Tag: isolation

  • Hacker News: Building a Linux Container Runtime from Scratch

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    Kurt Seifried
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    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
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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…

  • CSA: How Can Organizations Secure Hybrid Work Environments?

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    Kurt Seifried
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    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
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    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
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    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
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    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…

  • Hacker News: TinyKVM: Fast sandbox that runs on top of Varnish

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    Kurt Seifried
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    Source URL: https://info.varnish-software.com/blog/tinykvm-the-fastest-sandbox Source: Hacker News Title: TinyKVM: Fast sandbox that runs on top of Varnish Feedly Summary: Comments AI Summary and Description: Yes Summary: This text introduces TinyKVM, a lightweight KVM-based userspace emulator designed for executing Linux programs in a sandboxed environment. Its focus on performance, security, and minimal overhead positions it as a…

  • Alerts: CISA Adds Two Known Exploited Vulnerabilities to Catalog

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    Kurt Seifried
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    Source URL: https://www.cisa.gov/news-events/alerts/2025/03/13/cisa-adds-two-known-exploited-vulnerabilities-catalog Source: Alerts Title: CISA Adds Two Known Exploited Vulnerabilities to Catalog Feedly Summary: CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2025-24201 Apple Multiple Products WebKit Out-of-Bounds Write Vulnerability CVE-2025-21590 Juniper Junos OS Improper Isolation or Compartmentalization Vulnerability These types of vulnerabilities are…