on Debian 11
Install it using the following commands (please run as sudo):
curl -s https://packagecloud.io/install/repositories/crowdsec/crowdsec/script.deb.sh | sudo bash
apt install crowdsec
apt install crowdsec-firewall-bouncer-iptables
Install it using the following commands (please run as sudo):
curl -s https://packagecloud.io/install/repositories/crowdsec/crowdsec/script.deb.sh | sudo bash
apt install crowdsec
apt install crowdsec-firewall-bouncer-iptables