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Tag: AI security

  • Simon Willison’s Weblog: Gemma 3 QAT Models

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    Kurt Seifried
    in

    Source URL: https://simonwillison.net/2025/Apr/19/gemma-3-qat-models/ Source: Simon Willison’s Weblog Title: Gemma 3 QAT Models Feedly Summary: Gemma 3 QAT Models Interesting release from Google, as a follow-up to Gemma 3 from last month: To make Gemma 3 even more accessible, we are announcing new versions optimized with Quantization-Aware Training (QAT) that dramatically reduces memory requirements while maintaining…

  • Slashdot: As Russia and China ‘Seed Chatbots With Lies’, Any Bad Actor Could Game AI the Same Way

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    Kurt Seifried
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    Source URL: https://yro.slashdot.org/story/25/04/19/1531238/as-russia-and-china-seed-chatbots-with-lies-any-bad-actor-could-game-ai-the-same-way?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: As Russia and China ‘Seed Chatbots With Lies’, Any Bad Actor Could Game AI the Same Way Feedly Summary: AI Summary and Description: Yes Summary: The text discusses how Russia is automating the spread of misinformation to manipulate AI chatbots, potentially serving as a model for other malicious actors.…

  • Wired: An AI Customer Service Chatbot Made Up a Company Policy—and Created a Mess

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    Kurt Seifried
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    Source URL: https://arstechnica.com/ai/2025/04/cursor-ai-support-bot-invents-fake-policy-and-triggers-user-uproar/ Source: Wired Title: An AI Customer Service Chatbot Made Up a Company Policy—and Created a Mess Feedly Summary: When an AI model for code-editing company Cursor hallucinated a new rule, users revolted. AI Summary and Description: Yes Summary: The incident involving Cursor’s AI model highlights critical concerns regarding AI reliability and user…

  • Simon Willison’s Weblog: Quoting Andrew Ng

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    Kurt Seifried
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    Source URL: https://simonwillison.net/2025/Apr/18/andrew-ng/ Source: Simon Willison’s Weblog Title: Quoting Andrew Ng Feedly Summary: To me, a successful eval meets the following criteria. Say, we currently have system A, and we might tweak it to get a system B: If A works significantly better than B according to a skilled human judge, the eval should give…

  • CSA: Oracle Cloud Breach: Mitigate Attacks with Agentic AI

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    Kurt Seifried
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    Source URL: https://cloudsecurityalliance.org/articles/oracle-cloud-infrastructure-breach-mitigating-future-attacks-with-agentic-ai Source: CSA Title: Oracle Cloud Breach: Mitigate Attacks with Agentic AI Feedly Summary: AI Summary and Description: Yes Summary: The text outlines a significant security breach within Oracle Cloud Infrastructure (OCI) affecting its Identity Manager systems. It provides insights into the attack’s anatomy, the vulnerabilities exploited, the impact of data exfiltration, and…

  • Slashdot: AI Support Bot Invents Nonexistent Policy

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    Kurt Seifried
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    Source URL: https://slashdot.org/story/25/04/18/040257/ai-support-bot-invents-nonexistent-policy?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: AI Support Bot Invents Nonexistent Policy Feedly Summary: AI Summary and Description: Yes Summary: The incident highlights the risks associated with AI-driven support systems, particularly when misinformation is disseminated as fact. This has implications for user trust and can lead to direct financial impact through subscription cancellations. Detailed Description:…

  • CSA: Data Security Evolution: From DLP to DSPM

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    Kurt Seifried
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    Source URL: https://cloudsecurityalliance.org/articles/the-evolution-of-data-security-from-traditional-dlp-to-dspm Source: CSA Title: Data Security Evolution: From DLP to DSPM Feedly Summary: AI Summary and Description: Yes Summary: The text discusses the rising significance of Data Security Posture Management (DSPM) in the context of evolving data security challenges faced by organizations, particularly as reliance on AI and cloud services grows. It highlights…

  • Simon Willison’s Weblog: MCP Run Python

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    Kurt Seifried
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    Source URL: https://simonwillison.net/2025/Apr/18/mcp-run-python/ Source: Simon Willison’s Weblog Title: MCP Run Python Feedly Summary: MCP Run Python Pydantic AI’s MCP server for running LLM-generated Python code in a sandbox. They ended up using a trick I explored two years ago: using a Deno process to run Pyodide in a WebAssembly sandbox. Here’s a bit of a…

  • The Register: Congress wants to know if Nvidia superchips slipped through Singapore to DeepSeek

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    Kurt Seifried
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    Source URL: https://www.theregister.com/2025/04/17/congress_demands_nvidia_explain_deepseek/ Source: The Register Title: Congress wants to know if Nvidia superchips slipped through Singapore to DeepSeek Feedly Summary: As Huang jets to Middle Kingdom after H20 ban forces $5.5B hit Nvidia’s troubles with the US government have just begun: The day after the Trump administration’s export restrictions on its AI chips triggered…