January 2019
Intermediate to advanced
798 pages
20h 33m
English
Content preview from Zabbix 4 Network Monitoring - Third Edition
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Encrypting Zabbix Traffic
Communication between Zabbix components is done in plain text by default. In many environments, that isn't a significant problem, but monitoring over the internet in plain-text is likely not a good approach—transferred data could be read or manipulated by malicious parties. In previous Zabbix versions, there was no built-in solution, and various VPN, stunnel, and SSH port-forwarding solutions were used. Such solutions can still be used, but 3.0 was the first Zabbix version to provide built-in encryption.
In this chapter, we'll set up several of the components to use different types of encryption and cover the following topics:
- Overview
- Backend libraries
- Pre-shared key encryption
- Certificate-based encryption
- Being ...
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