# Fail2ban
Fail2ban allows you to block unsolicited traffic on firewall level saving server resources.
# How does Fail2ban work?
Fail2ban analyzes traffic passing through the web server, and when the execution of certain conditions is noticed, blocks the traffic from the source of IP address.
# Turning on
kctl-fail2ban enable
1
# Turning off
kctl-fail2ban disable
1
# Checking status
kctl-fail2ban status
1
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