Description: Hacker News is a social news website focusing on computer science and entrepreneurship. It features user-submitted links to technology-related articles and blog posts, which users can comment on and vote up or down.
Type: software
Pricing: Free
Description: Lynis is an open source security auditing tool for Linux and UNIX-based systems. It performs an in-depth security scan to detect vulnerabilities, provide tips for system hardening, and monitor compliance status.
Type: software
Pricing: Open Source