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Tag: tampering

  • Slashdot: Open Source Coalition Announces ‘Model-Signing’ with Sigstore to Strengthen the ML Supply Chain

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    Kurt Seifried
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    Source URL: https://it.slashdot.org/story/25/04/05/0621201/open-source-coalition-announces-model-signing-with-sigstore-to-strengthen-the-ml-supply-chain?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Open Source Coalition Announces ‘Model-Signing’ with Sigstore to Strengthen the ML Supply Chain Feedly Summary: AI Summary and Description: Yes Summary: The text discusses a significant advancement in model security through the introduction of a model-signing library by Google, in collaboration with the Linux Foundation, NVIDIA, and HiddenLayer. This…

  • Google Online Security Blog: Taming the Wild West of ML: Practical Model Signing with Sigstore

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    Kurt Seifried
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    Source URL: http://security.googleblog.com/2025/04/taming-wild-west-of-ml-practical-model.html Source: Google Online Security Blog Title: Taming the Wild West of ML: Practical Model Signing with Sigstore Feedly Summary: AI Summary and Description: Yes Summary: The text announces the launch of a model signing library developed by the Google Open Source Security Team in collaboration with NVIDIA and HiddenLayer, aimed at enhancing…

  • Cloud Blog: Suspected China-Nexus Threat Actor Actively Exploiting Critical Ivanti Connect Secure Vulnerability (CVE-2025-22457)

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    Kurt Seifried
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    Source URL: https://cloud.google.com/blog/topics/threat-intelligence/china-nexus-exploiting-critical-ivanti-vulnerability/ Source: Cloud Blog Title: Suspected China-Nexus Threat Actor Actively Exploiting Critical Ivanti Connect Secure Vulnerability (CVE-2025-22457) Feedly Summary: Written by: John Wolfram, Michael Edie, Jacob Thompson, Matt Lin, Josh Murchie On Thursday, April 3, 2025, Ivanti disclosed a critical security vulnerability, CVE-2025-22457, impacting Ivanti Connect Secure (“ICS”) VPN appliances version 22.7R2.5 and…

  • CSA: AI Software Supply Chain Risks Require Diligence

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    Kurt Seifried
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    Source URL: https://www.zscaler.com/cxorevolutionaries/insights/ai-software-supply-chain-risks-prompt-new-corporate-diligence Source: CSA Title: AI Software Supply Chain Risks Require Diligence Feedly Summary: AI Summary and Description: Yes Summary: The text addresses the increasing cybersecurity challenges posed by generative AI and autonomous agents in software development. It emphasizes the risks associated with the software supply chain, particularly how vulnerabilities can arise from AI-generated…

  • The Cloudflare Blog: An early look at cryptographic watermarks for AI-generated content

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    Kurt Seifried
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    Source URL: https://blog.cloudflare.com/an-early-look-at-cryptographic-watermarks-for-ai-generated-content/ Source: The Cloudflare Blog Title: An early look at cryptographic watermarks for AI-generated content Feedly Summary: It’s hard to tell the difference between web content produced by humans and web content produced by AI. We’re taking new approach to making AI content distinguishable without impacting performance. AI Summary and Description: Yes Summary:…

  • Cloud Blog: Ghost in the Router: China-Nexus Espionage Actor UNC3886 Targets Juniper Routers

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    Kurt Seifried
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    Source URL: https://cloud.google.com/blog/topics/threat-intelligence/china-nexus-espionage-targets-juniper-routers/ Source: Cloud Blog Title: Ghost in the Router: China-Nexus Espionage Actor UNC3886 Targets Juniper Routers Feedly Summary: Written by: Lukasz Lamparski, Punsaen Boonyakarn, Shawn Chew, Frank Tse, Jakub Jozwiak, Mathew Potaczek, Logeswaran Nadarajan, Nick Harbour, Mustafa Nasser Introduction In mid 2024, Mandiant discovered threat actors deployed custom backdoors on Juniper Networks’ Junos…

  • Microsoft Security Blog: Securing generative AI models on Azure AI Foundry

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    Kurt Seifried
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    Source URL: https://www.microsoft.com/en-us/security/blog/2025/03/04/securing-generative-ai-models-on-azure-ai-foundry/ Source: Microsoft Security Blog Title: Securing generative AI models on Azure AI Foundry Feedly Summary: Discover how Microsoft secures AI models on Azure AI Foundry, ensuring robust security and trustworthy deployments for your AI systems. The post Securing generative AI models on Azure AI Foundry appeared first on Microsoft Security Blog. AI…