Microsoft, Nvidia Push Provenance Checks as Open-Weight AI Adoption Accelerates

Microsoft, Nvidia push provenance checks as open-weight AI adoption accelerates

Microsoft and Nvidia are urging enterprises to assess the security of open-weight AI models throughout deployment, warning that changes to model weights and configurations can weaken safeguards even when a model retains its ability to perform assigned tasks. In a joint paper published last week, the companies identified 30 risk types across five categories and outlined a process for evaluating, mitigating, and monitoring them. The guidance calls…

With open-weight AI, more of the security burden falls on enterprises

Organizations that run open-weight AI models on their own infrastructure may have to supply safety and security controls that an AI provider would otherwise handle for them, Microsoft and NVIDIA warn in a joint paper on managing the risks of these models. Open-weight models are AI models whose weights, the values a model learns during training, are published so that anyone can download, inspect, modify and run them. Closed-weight models stay wit…

Managing open-weight model risk in enterprise deployments

New whitepaper from Microsoft and NVIDIA helps enterprises manage open-weight AI model risks with a shared taxonomy, evaluations, and controls. Read more →