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  • Slashdot: HTTPS Certificate Industry Adopts New Security Requirements

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    Kurt Seifried
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    Source URL: https://it.slashdot.org/story/25/03/31/0529220/https-certificate-industry-adopts-new-security-requirements?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: HTTPS Certificate Industry Adopts New Security Requirements Feedly Summary: AI Summary and Description: Yes Summary: The text discusses recent advancements and requirements from the CA/Browser Forum concerning TLS certificate issuance, highlighting the necessity for improved security practices such as Multi-Perspective Issuance Corroboration (MPIC) and linting. These changes aim to…

  • Hacker News: Taming the UB Monsters in C++

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    Kurt Seifried
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    Source URL: https://herbsutter.com/2025/03/30/crate-training-tiamat-un-calling-cthulhutaming-the-ub-monsters-in-c/ Source: Hacker News Title: Taming the UB Monsters in C++ Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The provided text discusses significant ongoing improvements in the C++ programming language pertaining to software security and undefined behavior (UB). It highlights efforts to enhance C++ by addressing critical vulnerabilities that can lead…

  • 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: Operationalizing Macaroons

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    Kurt Seifried
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    Source URL: https://fly.io/blog/operationalizing-macaroons/ Source: Hacker News Title: Operationalizing Macaroons Feedly Summary: Comments AI Summary and Description: Yes Summary: The text provides a deep dive into the engineering and security aspects of Macaroon tokens used by Fly.io, highlighting their implementation, operational nuances, and the associated security measures. For professionals in AI, cloud, and infrastructure security, it…

  • Hacker News: Show HN: Cloud-Ready Postgres MCP Server

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    Kurt Seifried
    in

    Source URL: https://github.com/stuzero/pg-mcp Source: Hacker News Title: Show HN: Cloud-Ready Postgres MCP Server Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The PostgreSQL Model Context Protocol (PG-MCP) Server enhances database interaction for AI agents, offering a comprehensive API for efficient querying and management of PostgreSQL databases. Its implementation provides valuable features like multi-database support,…

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

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    Kurt Seifried
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    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…

  • Slashdot: New Ubuntu Linux Security Bypasses Require Manual Mitigations

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    Kurt Seifried
    in

    Source URL: https://it.slashdot.org/story/25/03/29/0555241/new-ubuntu-linux-security-bypasses-require-manual-mitigations?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: New Ubuntu Linux Security Bypasses Require Manual Mitigations Feedly Summary: AI Summary and Description: Yes Summary: The text discusses significant security bypasses discovered in Ubuntu Linux that could allow local attackers to exploit kernel vulnerabilities. With the involvement of cloud security researchers from Qualys, it highlights the limitations in…

  • The Register: Malware in Lisp? Now you’re just being cruel

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    Kurt Seifried
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    Source URL: https://www.theregister.com/2025/03/29/malware_obscure_languages/ Source: The Register Title: Malware in Lisp? Now you’re just being cruel Feedly Summary: Miscreants warming to Delphi, Haskell, and the like to evade detection Malware authors looking to evade analysis are turning to less popular programming languages like Delphi or Haskell.… AI Summary and Description: Yes Summary: The text discusses a…