CrowdSec Locked Me Out of My Own Server
A post-mortem: how an intrusion-prevention system banned my homelab IP and removed all access at once, how I got back in, and the two-layer whitelist that stops it happening again.
grep -l "#crowdsec" ~/blog/*
total 2 posts
Automated Daily CrowdSec Reports via Email
Setting up an HTML email report of CrowdSec security alerts delivered to your inbox every morning with Postfix and Gmail SMTP relay.