SCAP
Using Open Source Auditing Tools as alternative to CIS Benchmarks
Hardening guides, and the CIS benchmarks in particular, are a great resource to harden your system. But there are alternatives.
OpenSCAP on CentOS 7 – Installing from source
Sometimes we need to build things from source. In this article we install OpenSCAP on CentOS 7 by compiling and installing it manually.