Lynis - Security auditing tool for Linux, macOS, and UNIX-based systems. Assists with compliance testing (HIPAA/ISO27001/PCI DSS) and system hardening. Agentless, and installation optional.

Security automation content in SCAP, Bash, Ansible, and other formats

Hardening Ubuntu. Systemd edition.

Wazuh - Docker containers

Scripts built from our Guide to User Data Security

Quickly secure UNIX/Linux systems

Ansible role for Red Hat 6 DISA STIG

Wazuh - Tools for packages creation

Ansible CentOS 7 - CIS Benchmark Hardening Script

Scripts to gather system configuration information for offline/remote auditing

Tool for complete hardening of Linux boot chain with UEFI Secure Boot

My Privacy DNS #Matrix lists for blacklisting

Baseline Security Configuration For MacOS

Wazuh - Amazon AWS Cloudformation

Ansible RHEL 7 - CIS Benchmark Hardening Script

A collection of awesome security hardening software, libraries, learning tutorials & documents, e-books, best practices, checklists, benchmarks about hardening in Cybersecurity

All in one script for hardening and applying common tweaks to Mac OS systems

Raspberry Pi Public

usbkill is an anti-forensic kill-switch that waits for a change on your USB ports and then immediately, ungracefully shuts down your computer.

Executables to enhance MacOS Privacy and Security