$ -weight: 500;">curl -s https://-weight: 500;">install.crowdsec.net | -weight: 600;">sudo sh -weight: 600;">sudo -weight: 500;">apt -weight: 500;">install crowdsec -weight: 600;">sudo -weight: 500;">apt -weight: 500;">install crowdsec-firewall-bouncer-iptables -weight: 500;">curl -s https://-weight: 500;">install.crowdsec.net | -weight: 600;">sudo sh -weight: 600;">sudo -weight: 500;">apt -weight: 500;">install crowdsec -weight: 600;">sudo -weight: 500;">apt -weight: 500;">install crowdsec-firewall-bouncer-iptables -weight: 500;">curl -s https://-weight: 500;">install.crowdsec.net | -weight: 600;">sudo sh -weight: 600;">sudo -weight: 500;">apt -weight: 500;">install crowdsec -weight: 600;">sudo -weight: 500;">apt -weight: 500;">install crowdsec-firewall-bouncer-iptables - Log analysis and threat detection - Community-driven IP blocklists - Multi--weight: 500;">service: SSH, HTTP, WordPress, etc. - Bouncers (block at firewall, Nginx, Traefik, CloudFlare) - Dashboard (CrowdSec Console) - Low resource usage - 100+ pre-built scenarios - Detect: CrowdSec parses logs (Nginx, SSH, WordPress, etc.) - Decide: Compares behavior against scenarios (brute force, scanning, etc.) - Block: Sends decisions to bouncers (firewall, Nginx, etc.) - Share: Shares malicious IPs with the community - Receive: Gets community blocklist (1M+ IPs) - Web: Nginx, Apache, Traefik, Caddy, HAProxy - CMS: WordPress, Magento, PrestaShop - SSH: OpenSSH - Mail: Postfix, Dovecot - Cloud: CloudFlare, AWS WAF - Firewall: iptables, nftables, pf - Custom: Any log format