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EMQX Enterprise

EMQX Enterprise is a scalable MQTT broker with security features including authentication, authorization, TLS, and access control.

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Field note

What it does

EMQX Enterprise is a distributed MQTT broker designed for IoT applications. This security guide covers access control, authentication mechanisms (X.509, username/password, JWT, PSK), authorization with built-in database or external integrations, client banning, and flapping detection.

Capabilities

Available capabilities

Authorization Request Flapping Detection Authentication Client Banning Access Control TLS

JWT Authentication

Authenticate clients using JSON Web Tokens.

MQTT 5.0 Enhanced Authentication

Enhanced authentication for MQTT 5.0 clients.

Documented feature

Username/Password Authentication

Authenticate clients with username and password.

X.509 Certificate Authentication

Authenticate clients using X.509 certificates.