InterWorx updates via the standard CentOS/RHEL yum utility which makes updating from both interface and command line very simple. You can update both the InterWorx product itself and also the operating system.
The following procedure explains how to enable and disable automatic OS updates for the InterWorx-CP server.
Note: The automatic OS updates are run by a daily cron job that performs a yum update.
Access the system shell as root and run:
[root@test-box ~]# yum update