ranjith-src/vps-harden

Idempotent VPS hardening for Ubuntu — SSH, firewall, fail2ban, kernel tuning, auditd, SOPS secrets, and optional AI agent workspace security. Dry-run first, lockout protection built in.

2 best points · 1 comments · 1 Hacker News post · 45 GitHub stars · View on GitHub

Hacker News discussions

• Show HN: VPS-Harden, an Idempotent Bash Script to Harden Ubuntu VPS (2 points, 1 comments, by ranbo, 2026-02-16)