Zabbix SIA provides official RPM and DEB packages for:
Package files for yum/dnf, apt and zypper repositories for various OS distributions are available at repo.zabbix.com.
Note, that though some OS distributions (in particular, Debian-based distributions) provide their own Zabbix packages, these packages are not supported by Zabbix. Zabbix packages provided by 3rd parties can be out of date and may lack the latest features and bug fixes. It is recommended to use only official packages from repo.zabbix.com. If you have previously used unofficial Zabbix packages, see notes about upgrading Zabbix packages from OS repositories.