SecurePath Wayne Howlett
Skill

Linux + CLI Hardening / Auditing

Harden hosts, review configs, and keep changes explainable.

Strong78%Evidence-first
Proficiency
4 capability3 tool1 working on
Capabilities
  • Linux permissions & ownership basics
    Lab
  • Service exposure review (ports, listeners, configs)
    Lab
  • Patch/upgrade workflow + verification
    Lab
  • SSH hardening concepts (keys, access control)
    Writeup
Tools
  • systemctl / journalctl
    Lab
  • ufw / firewall basics
    Lab
  • fail2ban (basic concepts)
    Writeup
Working On
  • Host hardening checklist for VPS builds
    Planned
Next steps

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