GEN005380 - If the system is a Network Management System (NMS) server, it must only run the NMS and any software required by the NMS.

Information

Installing extraneous software on a system designated as a dedicated Network Management System (NMS) server poses a security threat to the system and the network. Should an attacker gain access to the NMS through unauthorized software, the entire network may be susceptible to malicious activity.

NOTE: Nessus has not performed this check. Please review the benchmark to ensure target compliance.

Solution

Ensure only authorized software is loaded on a designated NMS server. Authorized software is limited to the NMS software itself, a database management system for the NMS server if necessary, and network management software.

See Also

http://iasecontent.disa.mil/stigs/zip/U_RedHat_5_V1R18_STIG.zip