Requirements¶
The Atomic Enterprise OSSEC (AEO) hub is designed to be installed on clean servers, with no external 3rd party yum repositories. STIG or other hardened environment integration is not supported outside of a Professional Services agreement.
Before installing AEO the following system specifications are recommended for a production environment. The following configurations are required:
Supported Operating Systems¶
Centos 7
Centos 8
Redhat 7
Redhat 8
Recommended System resources¶
Cores: 4 Minimum
Memory: 16GB
Storage: 1TB available for the /var partition
Network Security policy¶
Inbound TCP/30001
Inbound TCP/80, TCP/443
Inbound TCP/1515
Inbound TCP/22
Inbound UDP/514
Inbound UDP/1514
Inbound/Outbound TCP/6514 (Cluster Only)