Halo zusammen,
ich weiß, das ich euch eventuell mit dem Thema ganz schön nerve. Aber irgendwie komme ich kein Stück weiter. Es wäre schön, wenn mir jemand helfen könnte. Ich habe Python und Fail2ban 0.8.1 installiert. Ich kann Fail2ban auch starten über fail2ban-client start allerdings bannt er keine Fehlerhaften Logins auf dem SSH Port. Was mache ich falsch??? Achso ich nutze Suse Linux 10.2.
Ich weiß wirklich nicht weiter. Meines erachtens ist die Config doch so richtig oder?
Vielen Dank im Vorwege
Gruß
fire
ich weiß, das ich euch eventuell mit dem Thema ganz schön nerve. Aber irgendwie komme ich kein Stück weiter. Es wäre schön, wenn mir jemand helfen könnte. Ich habe Python und Fail2ban 0.8.1 installiert. Ich kann Fail2ban auch starten über fail2ban-client start allerdings bannt er keine Fehlerhaften Logins auf dem SSH Port. Was mache ich falsch??? Achso ich nutze Suse Linux 10.2.
Code:
# Fail2Ban configuration file
#
# Author: Cyril Jaquier
#
# $Revision: 611 $
#
# The DEFAULT allows a global definition of the options. They can be override
# in each jail afterwards.
[DEFAULT]
# "ignoreip" can be an IP address, a CIDR mask or a DNS host. Fail2ban will not
# ban a host which matches an address in this list. Several addresses can be
# defined using space separator.
ignoreip = 127.0.0.1
# "bantime" is the number of seconds that a host is banned.
bantime = 600
# A host is banned if it has generated "maxretry" during the last "findtime"
# seconds.
findtime = 600
# "maxretry" is the number of failures before a host get banned.
maxretry = 3
# "backend" specifies the backend used to get files modification. Available
# options are "gamin", "polling" and "auto". This option can be overridden in
# each jail too (use "gamin" for a jail and "polling" for another).
#
# gamin: requires Gamin (a file alteration monitor) to be installed. If Gamin
# is not installed, Fail2ban will use polling.
# polling: uses a polling algorithm which does not require external libraries.
# auto: will choose Gamin if available and polling otherwise.
backend = auto
# This jail corresponds to the standard configuration in Fail2ban 0.6.
# The mail-whois action send a notification e-mail with a whois request
# in the body.
[ssh-iptables]
enabled = true
filter = sshd
action = iptables[name=SSH, port=ssh, protocol=tcp]
sendmail-whois[name=SSH, dest=meine@adresse.de, sender=meine@adresse.de]
logpath = /var/log/sshd.log
maxretry = 2
[proftpd-iptables]
enabled = false
filter = proftpd
action = iptables[name=ProFTPD, port=ftp, protocol=tcp]
sendmail-whois[name=ProFTPD, dest=you@mail.com]
logpath = /var/log/proftpd/proftpd.log
maxretry = 6
# This jail forces the backend to "polling".
[sasl-iptables]
enabled = false
filter = sasl
backend = polling
action = iptables[name=sasl, port=smtp, protocol=tcp]
sendmail-whois[name=sasl, dest=you@mail.com]
logpath = /var/log/mail.log
# Here we use TCP-Wrappers instead of Netfilter/Iptables. "ignoreregex" is
# used to avoid banning the user "myuser".
[ssh-tcpwrapper]
enabled = true
filter = sshd
action = hostsdeny
sendmail-whois[name=SSH, dest=]
ignoreregex = for myuser from
logpath = /var/log/sshd.log
# This jail demonstrates the use of wildcards in "logpath".
# Moreover, it is possible to give other files on a new line.
[apache-tcpwrapper]
enabled = false
filter = apache-auth
action = hostsdeny
logpath = /var/log/apache*/*access.log
/home/www/myhomepage/access.log
maxretry = 6
# The hosts.deny path can be defined with the "file" argument if it is
# not in /etc.
[postfix-tcpwrapper]
enabled = false
filter = postfix
action = hostsdeny[file=/not/a/standard/path/hosts.deny]
sendmail[name=Postfix, dest=you@mail.com]
logpath = /var/log/postfix.log
bantime = 300
# Do not ban anybody. Just report information about the remote host.
# A notification is sent at most every 600 seconds (bantime).
[vsftpd-notification]
enabled = false
filter = vsftpd
action = sendmail-whois[name=VSFTPD, dest=you@mail.com]
logpath = /var/log/vsftpd.log
maxretry = 5
bantime = 1800
# Same as above but with banning the IP address.
[vsftpd-iptables]
enabled = false
filter = vsftpd
action = iptables[name=VSFTPD, port=ftp, protocol=tcp]
sendmail-whois[name=VSFTPD, dest=you@mail.com]
logpath = /var/log/vsftpd.log
maxretry = 5
bantime = 1800
# Ban hosts which agent identifies spammer robots crawling the web
# for email addresses. The mail outputs are buffered.
[apache-badbots]
enabled = false
filter = apache-badbots
action = iptables-multiport[name=BadBots, port="http,https"]
sendmail-buffered[name=BadBots, lines=5, dest=you@mail.com]
logpath = /var/www/*/logs/access_log
bantime = 172800
maxretry = 1
# Use shorewall instead of iptables.
[apache-shorewall]
enabled = false
filter = apache-noscript
action = shorewall
sendmail[name=Postfix, dest=you@mail.com]
logpath = /var/log/apache2/error_log
# This jail uses ipfw, the standard firewall on FreeBSD. The "ignoreip"
# option is overridden in this jail. Moreover, the action "mail-whois" defines
# the variable "name" which contains a comma using "". The characters '' are
# valid too.
[ssh-ipfw]
enabled = false
filter = sshd
action = ipfw[localhost=192.168.0.1]
sendmail-whois[name="SSH,IPFW", dest=you@mail.com]
logpath = /var/log/auth.log
ignoreip = 168.192.0.1
# These jails block attacks against named (bind9). By default, logging is off
# with bind9 installation. You will need something like this:
#
# logging {
# channel lame-servers_file {
# file "/var/log/named/lame-servers.log" versions 3 size 30m;
# severity dynamic;
# print-time yes;
# };
# category lame-servers {
# lame-servers_file;
# };
# }
#
# in your named.conf to provide proper logging.
# This jail blocks UDP traffic for DNS requests.
[named-refused-udp]
enabled = false
filter = named-refused
action = iptables-multiport[name=Named, port="domain,953", protocol=udp]
sendmail-whois[name=Named, dest=you@mail.com]
logpath = /var/log/named/lame-servers.log
ignoreip = 168.192.0.1
# This jail blocks TCP traffic for DNS requests.
[named-refused-tcp]
enabled = false
filter = named-refused
action = iptables-multiport[name=Named, port="domain,953", protocol=tcp]
sendmail-whois[name=Named, dest=you@mail.com]
logpath = /var/log/named/lame-servers.log
ignoreip = 168.192.0.1Ich weiß wirklich nicht weiter. Meines erachtens ist die Config doch so richtig oder?
Vielen Dank im Vorwege
Gruß
fire
