Port 10050: Zabbix agent
Port 10050 is the default port for the Zabbix monitoring agent, which runs on a monitored host and answers requests from the Zabbix server. It is a project convention rather than an IANA assignment.
TCPManagementUnencrypted by default
| Port number | 10050 |
|---|---|
| Service | Zabbix agent |
| Protocol | TCP |
| Category | Management |
| Default encryption | No |
Security note. Port 10050 is not encrypted by default. Restrict it to trusted networks, or use an encrypted alternative where one exists, to avoid exposing credentials and data in transit.
Frequently asked questions
What is port 10050 used for?
Port 10050 is the default port for the Zabbix monitoring agent, which runs on a monitored host and answers requests from the Zabbix server. It is a project convention rather than an IANA assignment.
Is port 10050 TCP or UDP?
Port 10050 (Zabbix agent) uses TCP.
Is port 10050 secure?
Port 10050 is not encrypted by default. Where possible, use an encrypted alternative or tunnel it over TLS or a VPN.
Should I open port 10050 on my firewall?
Only if you specifically need Zabbix agent. Expose it to the smallest set of trusted sources, and never open database or Windows-service ports to the whole internet.