The security of a system covers a wide range of elements, from the security of system deployment and configuration, to the security of the system management, and the security of the software that is running on the system. This document will only discuss security features that are currently implemented in xCAT, not address the OS or any additional software packages that might be installed.
- OpenSSL Configuration
- Transmission Channel
- Commands Access Control
- Password Management
- Nodes Inter-Access in The Cluster