Agen Shield vs AIR: Side-by-Side Comparison (2026)

Agen Shield: Endpoint & browser enforcement layer blocking dangerous AI agent actions pre-execution. built by Agen.co. Core capabilities include On-device pre-execution blocking of out-of-policy AI agent actions, Browser paste detection and blocking of sensitive data into AI tools, Unified policy plane shared across device, browser, and gateway enforcement..

AIR: Platform for securing, governing, and monitoring AI agent add-ons at runtime. built by AIR Security. Core capabilities include AI add-on scanning for hidden risks, excessive permissions, and malicious behavior, Agent configuration and permission analysis, AI posture management with continuous risk assessment..

Both serve the Agentic AI Security market but differ in approach, feature depth, and target audience.

Agen Shield differentiates with On-device pre-execution blocking of out-of-policy AI agent actions, Browser paste detection and blocking of sensitive data into AI tools, Unified policy plane shared across device, browser, and gateway enforcement. AIR differentiates with AI add-on scanning for hidden risks, excessive permissions, and malicious behavior, Agent configuration and permission analysis, AI posture management with continuous risk assessment.

Agen Shield is developed by Agen.co. AIR is developed by AIR Security. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Agen Shield integrates with MDM (Mobile Device Management). AIR integrates with Multiple vendors of EDR, MDM, Agent platforms, SIEM, IDP, DSPM, VM, CSPM, LLM Gateways, SASE, Oath, SAML, SCIM, API, webhooks. Check integration compatibility with your existing security stack before deciding.

Agen Shield and AIR serve similar Agentic AI Security use cases: both are Agentic AI Security tools, both cover Agentic AI Security, MCP Security, LLM Security. Review the feature comparison above to determine which fits your requirements.