Fail2ban Handling: Unterschied zwischen den Versionen
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=Example dovecot= | =Example dovecot= | ||
Version vom 8. Dezember 2022, 14:54 Uhr
Install
- sudo apt install fail2ban
Nach der Installation stehen folgende Programme zur Verfügung
- fail2ban-server - der Server
- fail2ban-client - Clientprogramm zur Konfiguration und Auswertung des Servers
- fail2ban-regex - Programm zum Testen von Regular-Expressions[7]
Konfigurationsdatein
Config
- sudo cp /etc/fail2ban/jail.conf /etc/fail2ban/jail.local
Example ssh
[sshd] enabled = true port = ssh filter = sshd logpath = /var/log/auth.log maxretry = 4
Example wordpres
Example dovecot
[dovecot] enabled = true port = pop3,pop3s,imap,imaps filter = dovecot logpath = /var/log/mail.log maxretry = 3
Example apache2
[apache] enabled = true port = http,https filter = apache-auth logpath = /var/log/apache*/*error.log maxretry = 6
Example vsftp
[vsftpd] enabled = true port = ftp,ftp-data,ftps,ftps-data filter = vsftpd logpath = /var/log/vsftpd.log maxretry = 3