Published onJanuary 27, 2026Hardening a VPS for Clawdbot: SSH, fail2ban, and Security ValidationClawdbotSecurityVPSfail2banSSHLinuxA practical guide to securing a fresh VPS, installing Clawdbot, and validating your setup. Covers SSH hardening, fail2ban with real attack data, initial Clawdbot configuration, and prompt injection awareness.
Published onOctober 18, 2018Linux BasicsLinuxBasic concepts of Linux. File types, permissions, and ownership.