Aktuelle Version vom 3. September 2023, 20:06 Uhr

Install

[sshd]
enabled = true
port = ssh
filter = sshd
logpath = /var/log/auth.log
maxretry = 4

[dovecot]
enabled = true
port = pop3,pop3s,imap,imaps
filter = dovecot
logpath = /var/log/mail.log
maxretry = 3

[apache]
enabled  = true
port     = http,https
filter   = apache-auth
logpath  = /var/log/apache*/*error.log
maxretry = 6

@@ Zeile 1: / Zeile 1: @@
 =Install=
-*sudo apt install fail2ban
+*sudo apt install fail2ban iptables
 =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]
+*fail2ban-regex - Programm zum Testen von Regular-Expressions
 =Konfigurationsdatein=
 *[[Fail2ban Konfigurationsdatein]]
-=Config=
-*sudo cp /etc/fail2ban/jail.conf /etc/fail2ban/jail.local
 =Example ssh=
-<pre>
-[sshd]
-enabled    = true
-port    = ssh
-filter    = sshd
-logpath    = /var/log/auth.log
-maxretry = 4
-</pre>
-=Example wordpres=
+ [sshd]
-[Fail2ban_Handling_Wordpress|Wordpress]
+ enabled = true
+ port = ssh
+ filter = sshd
+ logpath = /var/log/auth.log
+ maxretry = 4
+=Example wordpress=
+[[Fail2ban_Handling_Wordpress|Wordpress]]
 =Example dovecot=
@@ Zeile 44: / Zeile 43: @@
 =Example vsftp=
-<pre>
+[[Fail2ban_Handling_Vsftp|vsftp]]
-[vsftpd]
-enabled  = true
-port     = ftp,ftp-data,ftps,ftps-data
-filter   = vsftpd
-logpath  = /var/log/vsftpd.log
-maxretry = 3
-</pre>
 =Links=
 *https://www.thomas-krenn.com/de/wiki/SSH_Login_unter_Debian_mit_fail2ban_absichern