Encrypt communication between Zabbix Agent2 and Zabbix Server 7.0 LTS with PSK
These instructions are for Ubuntu 24.04 LTS but would work on other versions and flavours with some modifications. We’ll start on the client side. Open a terminal or connect via SSH. Either prefix all commands with sudo or run sudo su -, just remember to exit after you’re done. First install the agent, skip if it’s already installed. wget https://repo.zabbix.com/zabbix/7.0/ubuntu/pool/main/z/zabbix-release/zabbix-release_latest_7.0+ubuntu24.04_all.deb dpkg -i zabbix-release_latest_7.0+ubuntu24.04_all.deb apt update apt install zabbix-agent2 zabbix-agent2-plugin-* systemctl enable zabbix-agent2 Generate PSK-key and write it to file. ...