April 2017
Intermediate to advanced
280 pages
6h 18m
English
Content preview from MQTT Essentials - A Lightweight IoT ProtocolBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 2. Securing an MQTT Mosquitto Server
In this chapter, we will secure a Mosquitto server. We will work with digital certificates to encrypt all the data sent between the MQTT clients and the server. To secure the server, we will:
- Generate a private certificate authority to use TLS with Mosquitto
- Create a certificate for the Mosquitto server
- Configure TLS transport security in Mosquitto
- Test the MQTT TLS configuration with MQTT.fx
- Test the MQTT TLS configuration with MQTT-spy
- Create a certificate for each MQTT client
- Configure TLS client certificate authentication in Mosquitto
- Test the MQTT TLS client authentication with MQTT.fx
- Test the MQTT TLS configuration with MQTT-spy
- Force the TLS protocol version
Securing a Mosquitto server
Security for IoT, ...
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