{"slug": "googles-new-agent-security-system-detects-tool-misuse-loops-and-rogue-behavior", "title": "Google’s new agent security system detects tool misuse, loops and rogue behavior", "summary": "Google released Agent Anomaly Detection, a reasoning-based oversight and audit layer for autonomous agents running on Agent Runtime in the Gemini Enterprise Agent Platform, built with the Agent Development Kit (ADK) for Python 1.2 or later, with Google recommending ADK 2.1.0 or later. The system evaluates traces emitted by agents to determine whether they operate outside intended boundaries, flagging tool misuse, loops and rogue behavior. It is available in Private Preview.", "body_md": "Google’s Agent Anomaly Detection is a reasoning-based oversight and audit layer for autonomous agents deployed on Agent Runtime in the Gemini Enterprise Agent Platform and built with the Agent Development Kit (ADK) for Python 1.2 or later. Google recommends ADK 2.1.0 or later. It is available in Private Preview. What Agent Anomaly Detection monitors Agent Anomaly Detection evaluates traces emitted by agents to determine whether they are operating outside their intended boundaries. It flags behavioral … [More](https://www.helpnetsecurity.com/2026/09/17/google-agent-anomaly-detection-audit-layer/) \n\nThe post [Google’s new agent security system detects tool misuse, loops and rogue behavior](https://www.helpnetsecurity.com/2026/09/17/google-agent-anomaly-detection-audit-layer/) appeared first on [Help Net Security](https://www.helpnetsecurity.com).", "url": "https://wpnews.pro/news/googles-new-agent-security-system-detects-tool-misuse-loops-and-rogue-behavior", "canonical_source": "https://www.helpnetsecurity.com/2026/09/17/google-agent-anomaly-detection-audit-layer/", "published_at": "2026-09-17 11:57:31+00:00", "updated_at": "2026-09-17 12:22:50.264680+00:00", "lang": "en", "topics": ["ai-agents", "ai-safety", "ai-products", "developer-tools"], "entities": ["Google", "Agent Anomaly Detection", "Agent Runtime", "Gemini Enterprise Agent Platform", "Agent Development Kit", "ADK", "Python"], "alternates": {"html": "https://wpnews.pro/news/googles-new-agent-security-system-detects-tool-misuse-loops-and-rogue-behavior", "markdown": "https://wpnews.pro/news/googles-new-agent-security-system-detects-tool-misuse-loops-and-rogue-behavior.md", "text": "https://wpnews.pro/news/googles-new-agent-security-system-detects-tool-misuse-loops-and-rogue-behavior.txt", "jsonld": "https://wpnews.pro/news/googles-new-agent-security-system-detects-tool-misuse-loops-and-rogue-behavior.jsonld"}}