AI Agent Market Size是這篇文章討論的核心
Based on the latest web search results, here is a concise summary of the 2026 AI agent market and its associated security risks.

## Market Size & Growth
– **2026 global AI agent market:** approximately **$10.9–12.1 billion**
– **2025 baseline:** roughly **$7.6–8.0 billion**
– **CAGR through 2030:** **44–47%**
– **2030 projection:** around **$50 billion**; some forecasts extend to **$182.9 billion by 2033**
– **Gartner forecasts:** AI agent software spending could reach **$206.5 billion in 2026**, a **139% jump** from 2025, with total AI spending hitting **$2.59 trillion**
– **Enterprise embedding:** Gartner predicts **40% of enterprise applications** will embed task-specific AI agents by end of 2026, up from **<5% in 2025** ## Adoption & ROI - AI agents are shifting from pilot/experimental use to enterprise-scale deployment - Enterprise deployments report an average **ROI of ~171%** - Despite strong ROI, only **14–23% of organizations** have reached production-scale deployments ## Security Risks & Incidents - **88% of enterprises** deploying AI agents report security incidents - **48% of AI agents** run unsecured - **263 agentic CVEs** were recorded in 2025 - Only **27% of security practitioners** describe mature production deployment of AI in cybersecurity - **63% of practitioners** report significant shortcomings in AI-powered threat detection and response - Governance gaps, MCP vulnerabilities, and shadow AI agents are emerging as major exposure areas ## Cybersecurity Market - The **AI cybersecurity market** is projected to grow to **$86.34 billion by 2030** at a **22.8% CAGR** (2025–2030) ## Key Takeaway AI agents represent one of the fastest-growing categories in enterprise software, but rapid adoption is outpacing security maturity. Organizations are seeing strong ROI yet struggling with production deployment, governance, and rising vulnerability exposure.

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