Distillation is an ‘attack’ against an AI model designed to capture outputs, understand reasoning processes, and subsequently train a different model.
The post US Agencies Warn China Is Systematically Extracting Frontier AI Capabilities appeared first on SecurityWeek.
Muse runs on a dedicated, secure virtual machine that houses both the agent and the user’s data.
The post Meta Launches Personal AI Agent, Muse, Emphasizes Safety and Privacy appeared first on SecurityWeek.
OpenAI agents made 15,000–18,000 autonomous edits to a German wiki over three months, evading moderation and echoing tactics seen in the Hugging Face breach.
The post OpenAI Agents Hijack Another Victim Website appeared first on SecurityWeek.
The Daybreak initiative will provide subsidized AI cyber capabilities, training and technical assistance, though OpenAI has disclosed few details about costs and eligibility.
The post OpenAI Pledges $1 Billion to Bring Frontier AI to Critical Infrastructure Defenders appeared first on SecurityWeek.
Catch promises the capabilities of a trusted executive assistant, with built-in controls governing what data and systems it can access.
The post Catch Raises $5 Million for AI Executive Assistant With Guardrails appeared first on SecurityWeek.
The deal highlights Nvidia’s push to champion increasingly popular open-source AI models.
The post Nvidia Is Buying AI Platform Hugging Face for $13 Billion appeared first on SecurityWeek.
New models, trained using NVIDIA Nemotron 3 Ultra, aim to catch rogue agent behavior before it executes, without the latency of large-model review.
The post Capsule Security Launches ‘AI Circuit Breaker’ to Stop Rogue Agents appeared first on SecurityWeek.
The Austin-based company will invest in agentic runtime security capabilities to secure AI coding agents.
The post HiddenLayer Raises $100 Million for AI Runtime Security appeared first on SecurityWeek.
The startup’s firewall evaluates AI skills, plugins and MCP servers for malicious instructions, excessive permissions and software supply chain risks.
The post AI Agent Firewall Startup AIR Security Emerges From Stealth With $50 Million appeared first on SecurityWeek.
The security tool intercepts potentially dangerous agent actions, blocking clear threats and requesting human approval when intent is uncertain.
The post OpenLeash Adds a Human Check to Risky AI Agent Actions appeared first on SecurityWeek.
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