---
id: "AEB-008"
category: "security_architecture"
confidence: 0.94
date: "2026-02-15"
source_file: "Agentic OS Blueprint Research Synthesis (MCP 2026 Governance section)"
---

# AEB-008

AI Identity Gateways authenticate Non-Human Identities (NHIs) and mint ephemeral task-scoped tokens for every MCP tool call, enforcing zero-trust principles -- an agent authorized to summarize a document cannot use the same session to modify a database without re-verification of intent

## Relationships

