微软推出 Guardian Agents，称前沿模型不可信任
原标题：Microsoft says AI agents are like insider threats as ‘frontier models can’t be trusted’
AI 摘要
微软推出 Guardian Agents 等新安全功能，用于监控企业内部的 AI 智能体，并将其类比为“内部威胁”。微软 CEO 纳德拉和安全业务负责人表示，前沿模型不可信任，企业应将智能的供给与对智能的授权分离。微软同时在 Defender 中加入智能体检测，可识别 Claude Code、Codex 等 60 类智能体，并限制其数据访问与权限。
正文节选
Microsoft on Monday introduced new security features designed to protect enterprises from the growing threat of AI agents. The launch comes at Microsoft continues to warn enterprises about the dangers of AI and agents. Perhaps the most notable addition is Guardian Agents, a new feature intended to monitor the AI agents a company uses. Guardian Agents is part of Project Perception, a product introduced in June. Project Perception was Microsoft’s answer to powerful hacking models like Anthropic’s