diff --git a/README.md b/README.md
index a85aa27..9d0f0ef 100644
--- a/README.md
+++ b/README.md
@@ -91,6 +91,7 @@ See also [awesome-honeypots](https://github.com/paralax/awesome-honeypots).
 - [Artillery](https://github.com/BinaryDefense/artillery) - Combination honeypot, filesystem monitor, and alerting system designed to protect Linux and Windows operating systems.
 - [chkrootkit](http://chkrootkit.org/) - Locally checks for signs of a rootkit on GNU/Linux systems.
 - [Fail2ban](https://www.fail2ban.org/) - Intrusion prevention software framework that protects computer servers from brute-force attacks.
+- [OpenSCAP Base](https://www.open-scap.org/tools/openscap-base/) - Both a library and a command line tool (`oscap`) used to evaluate a system against SCAP baseline profiles to report on the security posture of the scanned system(s). 
 - [Open Source HIDS SECurity (OSSEC)](https://www.ossec.net/) - Fully open source and free, feature-rich, Host-based Instrusion Detection System (HIDS).
 - [Rootkit Hunter (rkhunter)](http://rkhunter.sourceforge.net/) - POSIX-compliant Bash script that scans a host for various signs of malware.
 
@@ -239,7 +240,6 @@ See also [awesome-tor](https://github.com/ajvb/awesome-tor).
 - [Stronghold](https://github.com/alichtman/stronghold) - Easily configure macOS security settings from the terminal.
 - [macOS Fortress](https://github.com/essandess/macOS-Fortress) - Automated configuration of kernel-level, OS-level, and client-level security features including privatizing proxying and anti-virus scanning for macOS.
 
-
 ## Windows-based defenses
 
 See also [awesome-windows#security](https://github.com/Awesome-Windows/Awesome#security) and [awesome-windows-domain-hardening](https://github.com/PaulSec/awesome-windows-domain-hardening).