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--- vms:webdev:ispconfig [2014/06/06 15:14]
admin [Vlogger, Webalizer, And AWstats]
+++ vms:webdev:ispconfig [2014/06/06 15:28]
admin [fail2ban]
@@ Line 332: / Line 332: @@
 # Comment out everything in that file !
+</code>
+==== Jailkit ====
+----
+Jailkit is needed only if you want to chroot SSH users. It must be installed before ISPConfig - it cannot be installed afterwards!
+<code>
+> apt-get install build-essential autoconf automake1.9 libtool flex bison debhelper binutils-gold
+> cd /tmp
+> wget http://olivier.sessink.nl/jailkit/jailkit-2.15.tar.gz
+> tar xvfz jailkit-2.15.tar.gz
+> cd jailkit-2.15
+> ./debian/rules binary
+> cd ..
+> dpkg -i jailkit_2.15-1_*.deb
+> rm -rf jailkit-2.15*
+</code>
+==== fail2ban ====
+----
+<code>
+> apt-get install fail2ban
+</code>
+To have fail2ban monitor PureFTPd and Dovecot, create the file **/etc/fail2ban/jail.local**:
+<code>
+> nano /etc/fail2ban/jail.local
+[pureftpd]
+enabled  = true
+port     = ftp
+filter   = pureftpd
+logpath  = /var/log/syslog
+maxretry = 3
+[dovecot-pop3imap]
+enabled = true
+filter = dovecot-pop3imap
+action = iptables-multiport[name=dovecot-pop3imap, port="pop3,pop3s,imap,imaps", protocol=tcp]
+logpath = /var/log/mail.log
+maxretry = 5
+[sasl]
+enabled  = true
+port     = smtp
+filter   = sasl
+logpath  = /var/log/mail.log
+maxretry = 3
 </code>