DeerYang/server-security-init-skill
Skill Codex
Use when safely initializing or hardening a newly installed or rebuilt Ubuntu/Debian server over SSH, including SSH keys, a non-root sudo user, SSH policy, server timezone, UFW, fail2ban, local SSH config, and lockout-safe verification.
not rated 41 1mo ago A SkillSpector: warn 57 tokens
original MIT