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Tag: chain attack

  • Unit 42: Model Namespace Reuse: An AI Supply-Chain Attack Exploiting Model Name Trust

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    by

    Kurt Seifried
    in

    Source URL: https://unit42.paloaltonetworks.com/model-namespace-reuse/ Source: Unit 42 Title: Model Namespace Reuse: An AI Supply-Chain Attack Exploiting Model Name Trust Feedly Summary: Model namespace reuse is a potential security risk in the AI supply chain. Attackers can misuse platforms like Hugging Face for remote code execution. The post Model Namespace Reuse: An AI Supply-Chain Attack Exploiting Model…

  • The Register: Nx NPM packages poisoned in AI-assisted supply chain attack

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    Kurt Seifried
    in

    Source URL: https://www.theregister.com/2025/08/27/nx_npm_supply_chain_attack/ Source: The Register Title: Nx NPM packages poisoned in AI-assisted supply chain attack Feedly Summary: Stolen dev credentials posted to GitHub as attackers abuse CLI tools for recon Nx is the latest target of a software supply chain attack in the NPM ecosystem, with multiple malicious versions being uploaded to the NPM…

  • The Cloudflare Blog: Securing the AI Revolution: Introducing Cloudflare MCP Server Portals

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    Kurt Seifried
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    Source URL: https://blog.cloudflare.com/zero-trust-mcp-server-portals/ Source: The Cloudflare Blog Title: Securing the AI Revolution: Introducing Cloudflare MCP Server Portals Feedly Summary: Cloudflare MCP Server Portals are now available in Open Beta. MCP Server Portals are a new capability that enable you to centralize, secure, and observe every MCP connection in your organization. AI Summary and Description: Yes…

  • Simon Willison’s Weblog: Introducing OSS Rebuild: Open Source, Rebuilt to Last

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    Kurt Seifried
    in

    Source URL: https://simonwillison.net/2025/Jul/23/oss-rebuild/ Source: Simon Willison’s Weblog Title: Introducing OSS Rebuild: Open Source, Rebuilt to Last Feedly Summary: Introducing OSS Rebuild: Open Source, Rebuilt to Last Major news on the Reproducible Builds front: the Google Security team have announced OSS Rebuild, their project to provide build attestations for open source packages released through the NPM,…

  • Slashdot: Google Launches OSS Rebuild

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    Kurt Seifried
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    Source URL: https://tech.slashdot.org/story/25/07/22/144239/google-launches-oss-rebuild?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Google Launches OSS Rebuild Feedly Summary: AI Summary and Description: Yes Summary: Google has launched OSS Rebuild, a project aimed at detecting supply chain attacks in open source software by independently verifying package builds from major repositories. The initiative addresses significant security threats in the open-source ecosystem and highlights…

  • Google Online Security Blog: Introducing OSS Rebuild: Open Source, Rebuilt to Last

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    by

    Kurt Seifried
    in

    Source URL: http://security.googleblog.com/2025/07/introducing-oss-rebuild-open-source.html Source: Google Online Security Blog Title: Introducing OSS Rebuild: Open Source, Rebuilt to Last Feedly Summary: AI Summary and Description: Yes Summary: The text discusses the launch of OSS Rebuild by Google, aimed at enhancing security within open source package ecosystems by enabling the reproducibility of upstream artifacts. This initiative is particularly…

  • CSA: Primer on Model Context Protocol (MCP) Implementation

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    by

    Kurt Seifried
    in

    Source URL: https://cloudsecurityalliance.org/articles/a-primer-on-model-context-protocol-mcp-secure-implementation Source: CSA Title: Primer on Model Context Protocol (MCP) Implementation Feedly Summary: AI Summary and Description: Yes **Summary:** The text serves as a comprehensive implementation guide for deploying the Model Context Protocol (MCP) with a security-focused lens, emphasizing threat modeling using the MAESTRO framework. It offers practical insights into building secure Large…