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CrowdSec

addon auth-security network

Author: tteck Source | Website

Runs inside an existing LXC container

Port: 8080

bash -c "$(curl -fsSL https://raw.githubusercontent.com/scripts-underground/proxmox/main/scripts/addon/crowdsec.sh)"

CrowdSec

CrowdSec is an open-source, crowdsourced security engine that detects and blocks malicious IPs. It analyzes logs, enriches signals with community threat intelligence, and enforces decisions through bouncers — this addon installs the CrowdSec agent together with the iptables firewall bouncer.

Notes

• Runs inside an existing LXC container (Debian/Ubuntu only) — must NOT run on the Proxmox VE host
• Exposes the Local API on port 8080 (used by cscli and remote bouncers; no web UI)
• Update with: update-crowdsec — Uninstall with: uninstall-crowdsec
• Re-running the installer offers update/uninstall via the framework guard

Links

• Website
• GitHub