当用户尝试以任何无效用户名登录时,有没有办法自动阻止 IP 地址?我已经有了:
[ssh] enabled = true port = ssh filter = sshd logpath = /var/log/auth.log maxretry = 3 bantime = 31536000
在 /etc/fail2ban/jail.conf
/etc/fail2ban/jail.conf
iptables security networking fail2ban
fail2ban ×1
iptables ×1
networking ×1
security ×1