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#
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# WARNING: heavily refactored in 0.9.0 release. Please review and
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# customize settings for your setup.
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#
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# Changes: in most of the cases you should not modify this
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# file, but provide customizations in jail.local file,
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# or separate .conf files under jail.d/ directory, e.g.:
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#
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# HOW TO ACTIVATE JAILS:
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#
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# YOU SHOULD NOT MODIFY THIS FILE.
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#
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# It will probably be overwritten or improved in a distribution update.
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#
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# Provide customizations in a jail.local file or a jail.d/customisation.local.
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# For example to change the default bantime for all jails and to enable the
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# ssh-iptables jail the following (uncommented) would appear in the .local file.
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# See man 5 jail.conf for details.
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#
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# [DEFAULT]
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# bantime = 1h
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#
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# [sshd]
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# enabled = true
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#
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# See jail.conf(5) man page for more information
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# Comments: use '#' for comment lines and ';' (following a space) for inline comments
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[INCLUDES]
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#before = paths-distro.conf
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before = paths-fedora.conf
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# The DEFAULT allows a global definition of the options. They can be overridden
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# in each jail afterwards.
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[DEFAULT]
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#
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# MISCELLANEOUS OPTIONS
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#
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# "bantime.increment" allows to use database for searching of previously banned ip's to increase a
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# default ban time using special formula, default it is banTime * 1, 2, 4, 8, 16, 32...
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#bantime.increment = true
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# "bantime.rndtime" is the max number of seconds using for mixing with random time
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# to prevent "clever" botnets calculate exact time IP can be unbanned again:
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#bantime.rndtime =
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# "bantime.maxtime" is the max number of seconds using the ban time can reach (doesn't grow further)
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#bantime.maxtime =
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# "bantime.factor" is a coefficient to calculate exponent growing of the formula or common multiplier,
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# default value of factor is 1 and with default value of formula, the ban time
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# grows by 1, 2, 4, 8, 16 ...
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#bantime.factor = 1
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# "bantime.formula" used by default to calculate next value of ban time, default value below,
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# the same ban time growing will be reached by multipliers 1, 2, 4, 8, 16, 32...
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#bantime.formula = ban.Time * (1<<(ban.Count if ban.Count<20 else 20)) * banFactor
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#
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# more aggressive example of formula has the same values only for factor "2.0 / 2.885385" :
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#bantime.formula = ban.Time * math.exp(float(ban.Count+1)*banFactor)/math.exp(1*banFactor)
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# "bantime.multipliers" used to calculate next value of ban time instead of formula, coresponding
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# previously ban count and given "bantime.factor" (for multipliers default is 1);
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# following example grows ban time by 1, 2, 4, 8, 16 ... and if last ban count greater as multipliers count,
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# always used last multiplier (64 in example), for factor '1' and original ban time 600 - 10.6 hours
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#bantime.multipliers = 1 2 4 8 16 32 64
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# following example can be used for small initial ban time (bantime=60) - it grows more aggressive at begin,
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# for bantime=60 the multipliers are minutes and equal: 1 min, 5 min, 30 min, 1 hour, 5 hour, 12 hour, 1 day, 2 day
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#bantime.multipliers = 1 5 30 60 300 720 1440 2880
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# "bantime.overalljails" (if true) specifies the search of IP in the database will be executed
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# cross over all jails, if false (dafault), only current jail of the ban IP will be searched
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#bantime.overalljails = false
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# --------------------
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# "ignoreself" specifies whether the local resp. own IP addresses should be ignored
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# (default is true). Fail2ban will not ban a host which matches such addresses.
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#ignoreself = true
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# "ignoreip" can be a list of IP addresses, CIDR masks or DNS hosts. Fail2ban
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# will not ban a host which matches an address in this list. Several addresses
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# can be defined using space (and/or comma) separator.
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#ignoreip = 127.0.0.1/8 ::1
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# External command that will take an tagged arguments to ignore, e.g. <ip>,
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# and return true if the IP is to be ignored. False otherwise.
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#
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# ignorecommand = /path/to/command <ip>
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ignorecommand =
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# "bantime" is the number of seconds that a host is banned.
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bantime = 10m
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# A host is banned if it has generated "maxretry" during the last "findtime"
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# seconds.
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findtime = 10m
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# "maxretry" is the number of failures before a host get banned.
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maxretry = 5
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# "maxmatches" is the number of matches stored in ticket (resolvable via tag <matches> in actions).
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maxmatches = %(maxretry)s
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# "backend" specifies the backend used to get files modification.
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# Available options are "pyinotify", "gamin", "polling", "systemd" and "auto".
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# This option can be overridden in each jail as well.
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#
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# pyinotify: requires pyinotify (a file alteration monitor) to be installed.
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# If pyinotify is not installed, Fail2ban will use auto.
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# gamin: requires Gamin (a file alteration monitor) to be installed.
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# If Gamin is not installed, Fail2ban will use auto.
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# polling: uses a polling algorithm which does not require external libraries.
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# systemd: uses systemd python library to access the systemd journal.
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# Specifying "logpath" is not valid for this backend.
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# See "journalmatch" in the jails associated filter config
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# auto: will try to use the following backends, in order:
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# pyinotify, gamin, polling.
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#
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# Note: if systemd backend is chosen as the default but you enable a jail
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# for which logs are present only in its own log files, specify some other
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# backend for that jail (e.g. polling) and provide empty value for
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# journalmatch. See https://github.com/fail2ban/fail2ban/issues/959#issuecomment-74901200
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backend = auto
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# "usedns" specifies if jails should trust hostnames in logs,
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# warn when DNS lookups are performed, or ignore all hostnames in logs
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#
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# yes: if a hostname is encountered, a DNS lookup will be performed.
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# warn: if a hostname is encountered, a DNS lookup will be performed,
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# but it will be logged as a warning.
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# no: if a hostname is encountered, will not be used for banning,
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# but it will be logged as info.
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# raw: use raw value (no hostname), allow use it for no-host filters/actions (example user)
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usedns = warn
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# "logencoding" specifies the encoding of the log files handled by the jail
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# This is used to decode the lines from the log file.
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# Typical examples: "ascii", "utf-8"
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#
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# auto: will use the system locale setting
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logencoding = auto
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# "enabled" enables the jails.
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# By default all jails are disabled, and it should stay this way.
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# Enable only relevant to your setup jails in your .local or jail.d/*.conf
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#
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# true: jail will be enabled and log files will get monitored for changes
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# false: jail is not enabled
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enabled = false
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# "mode" defines the mode of the filter (see corresponding filter implementation for more info).
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mode = normal
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# "filter" defines the filter to use by the jail.
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# By default jails have names matching their filter name
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#
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filter = %(__name__)s[mode=%(mode)s]
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#
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# ACTIONS
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#
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# Some options used for actions
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# Destination email address used solely for the interpolations in
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# jail.{conf,local,d/*} configuration files.
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destemail = root@localhost
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# Sender email address used solely for some actions
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sender = root@<fq-hostname>
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# E-mail action. Since 0.8.1 Fail2Ban uses sendmail MTA for the
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# mailing. Change mta configuration parameter to mail if you want to
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# revert to conventional 'mail'.
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mta = sendmail
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# Default protocol
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protocol = tcp
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# Specify chain where jumps would need to be added in ban-actions expecting parameter chain
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chain = <known/chain>
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# Ports to be banned
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# Usually should be overridden in a particular jail
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port = 0:65535
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# Format of user-agent https://tools.ietf.org/html/rfc7231#section-5.5.3
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fail2ban_agent = Fail2Ban/%(fail2ban_version)s
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#
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# Action shortcuts. To be used to define action parameter
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# Default banning action (e.g. iptables, iptables-new,
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# iptables-multiport, shorewall, etc) It is used to define
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# action_* variables. Can be overridden globally or per
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# section within jail.local file
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banaction = iptables-multiport
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banaction_allports = iptables-allports
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# The simplest action to take: ban only
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action_ = %(banaction)s[port="%(port)s", protocol="%(protocol)s", chain="%(chain)s"]
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# ban & send an e-mail with whois report to the destemail.
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action_mw = %(action_)s
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%(mta)s-whois[sender="%(sender)s", dest="%(destemail)s", protocol="%(protocol)s", chain="%(chain)s"]
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# ban & send an e-mail with whois report and relevant log lines
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# to the destemail.
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action_mwl = %(action_)s
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%(mta)s-whois-lines[sender="%(sender)s", dest="%(destemail)s", logpath="%(logpath)s", chain="%(chain)s"]
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# See the IMPORTANT note in action.d/xarf-login-attack for when to use this action
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#
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# ban & send a xarf e-mail to abuse contact of IP address and include relevant log lines
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# to the destemail.
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action_xarf = %(action_)s
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xarf-login-attack[service=%(__name__)s, sender="%(sender)s", logpath="%(logpath)s", port="%(port)s"]
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# ban IP on CloudFlare & send an e-mail with whois report and relevant log lines
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# to the destemail.
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action_cf_mwl = cloudflare[cfuser="%(cfemail)s", cftoken="%(cfapikey)s"]
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%(mta)s-whois-lines[sender="%(sender)s", dest="%(destemail)s", logpath="%(logpath)s", chain="%(chain)s"]
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# Report block via blocklist.de fail2ban reporting service API
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#
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# See the IMPORTANT note in action.d/blocklist_de.conf for when to use this action.
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# Specify expected parameters in file action.d/blocklist_de.local or if the interpolation
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# `action_blocklist_de` used for the action, set value of `blocklist_de_apikey`
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# in your `jail.local` globally (section [DEFAULT]) or per specific jail section (resp. in
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# corresponding jail.d/my-jail.local file).
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#
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action_blocklist_de = blocklist_de[email="%(sender)s", service="%(__name__)s", apikey="%(blocklist_de_apikey)s", agent="%(fail2ban_agent)s"]
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# Report ban via badips.com, and use as blacklist
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#
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# See BadIPsAction docstring in config/action.d/badips.py for
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# documentation for this action.
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#
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# NOTE: This action relies on banaction being present on start and therefore
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# should be last action defined for a jail.
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#
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action_badips = badips.py[category="%(__name__)s", banaction="%(banaction)s", agent="%(fail2ban_agent)s"]
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#
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# Report ban via badips.com (uses action.d/badips.conf for reporting only)
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#
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action_badips_report = badips[category="%(__name__)s", agent="%(fail2ban_agent)s"]
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# Report ban via abuseipdb.com.
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#
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# See action.d/abuseipdb.conf for usage example and details.
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#
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action_abuseipdb = abuseipdb
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# Choose default action. To change, just override value of 'action' with the
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# interpolation to the chosen action shortcut (e.g. action_mw, action_mwl, etc) in jail.local
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# globally (section [DEFAULT]) or per specific section
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action = %(action_)s
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#
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# JAILS
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#
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#
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# SSH servers
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#
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[sshd]
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# To use more aggressive sshd modes set filter parameter "mode" in jail.local:
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# normal (default), ddos, extra or aggressive (combines all).
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# See "tests/files/logs/sshd" or "filter.d/sshd.conf" for usage example and details.
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#mode = normal
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port = ssh
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logpath = %(sshd_log)s
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backend = %(sshd_backend)s
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[dropbear]
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port = ssh
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logpath = %(dropbear_log)s
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backend = %(dropbear_backend)s
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[selinux-ssh]
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port = ssh
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logpath = %(auditd_log)s
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#
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# HTTP servers
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#
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[apache-auth]
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port = http,https
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logpath = %(apache_error_log)s
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[apache-badbots]
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# Ban hosts which agent identifies spammer robots crawling the web
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# for email addresses. The mail outputs are buffered.
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port = http,https
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logpath = %(apache_access_log)s
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bantime = 48h
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maxretry = 1
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[apache-noscript]
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port = http,https
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logpath = %(apache_error_log)s
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[apache-overflows]
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port = http,https
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logpath = %(apache_error_log)s
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maxretry = 2
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[apache-nohome]
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port = http,https
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logpath = %(apache_error_log)s
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|
|
339 |
maxretry = 2
|
|
|
340 |
|
|
|
341 |
|
|
|
342 |
[apache-botsearch]
|
|
|
343 |
|
|
|
344 |
port = http,https
|
|
|
345 |
logpath = %(apache_error_log)s
|
|
|
346 |
maxretry = 2
|
|
|
347 |
|
|
|
348 |
|
|
|
349 |
[apache-fakegooglebot]
|
|
|
350 |
|
|
|
351 |
port = http,https
|
|
|
352 |
logpath = %(apache_access_log)s
|
|
|
353 |
maxretry = 1
|
|
|
354 |
ignorecommand = %(ignorecommands_dir)s/apache-fakegooglebot <ip>
|
|
|
355 |
|
|
|
356 |
|
|
|
357 |
[apache-modsecurity]
|
|
|
358 |
|
|
|
359 |
port = http,https
|
|
|
360 |
logpath = %(apache_error_log)s
|
|
|
361 |
maxretry = 2
|
|
|
362 |
|
|
|
363 |
|
|
|
364 |
[apache-shellshock]
|
|
|
365 |
|
|
|
366 |
port = http,https
|
|
|
367 |
logpath = %(apache_error_log)s
|
|
|
368 |
maxretry = 1
|
|
|
369 |
|
|
|
370 |
|
|
|
371 |
[openhab-auth]
|
|
|
372 |
|
|
|
373 |
filter = openhab
|
193 |
- |
374 |
banaction = %(banaction_allports)s
|
192 |
- |
375 |
logpath = /opt/openhab/logs/request.log
|
|
|
376 |
|
|
|
377 |
|
|
|
378 |
[nginx-http-auth]
|
|
|
379 |
|
|
|
380 |
port = http,https
|
|
|
381 |
logpath = %(nginx_error_log)s
|
|
|
382 |
|
|
|
383 |
# To use 'nginx-limit-req' jail you should have `ngx_http_limit_req_module`
|
|
|
384 |
# and define `limit_req` and `limit_req_zone` as described in nginx documentation
|
|
|
385 |
# http://nginx.org/en/docs/http/ngx_http_limit_req_module.html
|
|
|
386 |
# or for example see in 'config/filter.d/nginx-limit-req.conf'
|
|
|
387 |
[nginx-limit-req]
|
|
|
388 |
port = http,https
|
|
|
389 |
logpath = %(nginx_error_log)s
|
|
|
390 |
|
|
|
391 |
[nginx-botsearch]
|
|
|
392 |
|
|
|
393 |
port = http,https
|
|
|
394 |
logpath = %(nginx_error_log)s
|
|
|
395 |
maxretry = 2
|
|
|
396 |
|
|
|
397 |
|
|
|
398 |
# Ban attackers that try to use PHP's URL-fopen() functionality
|
|
|
399 |
# through GET/POST variables. - Experimental, with more than a year
|
|
|
400 |
# of usage in production environments.
|
|
|
401 |
|
|
|
402 |
[php-url-fopen]
|
|
|
403 |
|
|
|
404 |
port = http,https
|
|
|
405 |
logpath = %(nginx_access_log)s
|
|
|
406 |
%(apache_access_log)s
|
|
|
407 |
|
|
|
408 |
|
|
|
409 |
[suhosin]
|
|
|
410 |
|
|
|
411 |
port = http,https
|
|
|
412 |
logpath = %(suhosin_log)s
|
|
|
413 |
|
|
|
414 |
|
|
|
415 |
[lighttpd-auth]
|
|
|
416 |
# Same as above for Apache's mod_auth
|
|
|
417 |
# It catches wrong authentifications
|
|
|
418 |
port = http,https
|
|
|
419 |
logpath = %(lighttpd_error_log)s
|
|
|
420 |
|
|
|
421 |
|
|
|
422 |
#
|
|
|
423 |
# Webmail and groupware servers
|
|
|
424 |
#
|
|
|
425 |
|
|
|
426 |
[roundcube-auth]
|
|
|
427 |
|
|
|
428 |
port = http,https
|
|
|
429 |
logpath = %(roundcube_errors_log)s
|
|
|
430 |
# Use following line in your jail.local if roundcube logs to journal.
|
|
|
431 |
#backend = %(syslog_backend)s
|
|
|
432 |
|
|
|
433 |
|
|
|
434 |
[openwebmail]
|
|
|
435 |
|
|
|
436 |
port = http,https
|
|
|
437 |
logpath = /var/log/openwebmail.log
|
|
|
438 |
|
|
|
439 |
|
|
|
440 |
[horde]
|
|
|
441 |
|
|
|
442 |
port = http,https
|
|
|
443 |
logpath = /var/log/horde/horde.log
|
|
|
444 |
|
|
|
445 |
|
|
|
446 |
[groupoffice]
|
|
|
447 |
|
|
|
448 |
port = http,https
|
|
|
449 |
logpath = /home/groupoffice/log/info.log
|
|
|
450 |
|
|
|
451 |
|
|
|
452 |
[sogo-auth]
|
|
|
453 |
# Monitor SOGo groupware server
|
|
|
454 |
# without proxy this would be:
|
|
|
455 |
# port = 20000
|
|
|
456 |
port = http,https
|
|
|
457 |
logpath = /var/log/sogo/sogo.log
|
|
|
458 |
|
|
|
459 |
|
|
|
460 |
[tine20]
|
|
|
461 |
|
|
|
462 |
logpath = /var/log/tine20/tine20.log
|
|
|
463 |
port = http,https
|
|
|
464 |
|
|
|
465 |
|
|
|
466 |
#
|
|
|
467 |
# Web Applications
|
|
|
468 |
#
|
|
|
469 |
#
|
|
|
470 |
|
|
|
471 |
[drupal-auth]
|
|
|
472 |
|
|
|
473 |
port = http,https
|
|
|
474 |
logpath = %(syslog_daemon)s
|
|
|
475 |
backend = %(syslog_backend)s
|
|
|
476 |
|
|
|
477 |
[guacamole]
|
|
|
478 |
|
|
|
479 |
port = http,https
|
|
|
480 |
logpath = /var/log/tomcat*/catalina.out
|
193 |
- |
481 |
#logpath = /var/log/guacamole.log
|
192 |
- |
482 |
|
|
|
483 |
[monit]
|
|
|
484 |
#Ban clients brute-forcing the monit gui login
|
|
|
485 |
port = 2812
|
|
|
486 |
logpath = /var/log/monit
|
|
|
487 |
/var/log/monit.log
|
|
|
488 |
|
|
|
489 |
|
|
|
490 |
[webmin-auth]
|
|
|
491 |
|
|
|
492 |
port = 10000
|
|
|
493 |
logpath = %(syslog_authpriv)s
|
|
|
494 |
backend = %(syslog_backend)s
|
|
|
495 |
|
|
|
496 |
|
|
|
497 |
[froxlor-auth]
|
|
|
498 |
|
|
|
499 |
port = http,https
|
|
|
500 |
logpath = %(syslog_authpriv)s
|
|
|
501 |
backend = %(syslog_backend)s
|
|
|
502 |
|
|
|
503 |
|
|
|
504 |
#
|
|
|
505 |
# HTTP Proxy servers
|
|
|
506 |
#
|
|
|
507 |
#
|
|
|
508 |
|
|
|
509 |
[squid]
|
|
|
510 |
|
|
|
511 |
port = 80,443,3128,8080
|
|
|
512 |
logpath = /var/log/squid/access.log
|
|
|
513 |
|
|
|
514 |
|
|
|
515 |
[3proxy]
|
|
|
516 |
|
|
|
517 |
port = 3128
|
|
|
518 |
logpath = /var/log/3proxy.log
|
|
|
519 |
|
|
|
520 |
|
|
|
521 |
#
|
|
|
522 |
# FTP servers
|
|
|
523 |
#
|
|
|
524 |
|
|
|
525 |
|
|
|
526 |
[proftpd]
|
|
|
527 |
|
|
|
528 |
port = ftp,ftp-data,ftps,ftps-data
|
|
|
529 |
logpath = %(proftpd_log)s
|
|
|
530 |
backend = %(proftpd_backend)s
|
|
|
531 |
|
|
|
532 |
|
|
|
533 |
[pure-ftpd]
|
|
|
534 |
|
|
|
535 |
port = ftp,ftp-data,ftps,ftps-data
|
|
|
536 |
logpath = %(pureftpd_log)s
|
|
|
537 |
backend = %(pureftpd_backend)s
|
|
|
538 |
|
|
|
539 |
|
|
|
540 |
[gssftpd]
|
|
|
541 |
|
|
|
542 |
port = ftp,ftp-data,ftps,ftps-data
|
|
|
543 |
logpath = %(syslog_daemon)s
|
|
|
544 |
backend = %(syslog_backend)s
|
|
|
545 |
|
|
|
546 |
|
|
|
547 |
[wuftpd]
|
|
|
548 |
|
|
|
549 |
port = ftp,ftp-data,ftps,ftps-data
|
|
|
550 |
logpath = %(wuftpd_log)s
|
|
|
551 |
backend = %(wuftpd_backend)s
|
|
|
552 |
|
|
|
553 |
|
|
|
554 |
[vsftpd]
|
|
|
555 |
# or overwrite it in jails.local to be
|
|
|
556 |
# logpath = %(syslog_authpriv)s
|
|
|
557 |
# if you want to rely on PAM failed login attempts
|
|
|
558 |
# vsftpd's failregex should match both of those formats
|
|
|
559 |
port = ftp,ftp-data,ftps,ftps-data
|
|
|
560 |
logpath = %(vsftpd_log)s
|
|
|
561 |
|
|
|
562 |
|
|
|
563 |
#
|
|
|
564 |
# Mail servers
|
|
|
565 |
#
|
|
|
566 |
|
|
|
567 |
# ASSP SMTP Proxy Jail
|
|
|
568 |
[assp]
|
|
|
569 |
|
|
|
570 |
port = smtp,465,submission
|
|
|
571 |
logpath = /root/path/to/assp/logs/maillog.txt
|
|
|
572 |
|
|
|
573 |
|
|
|
574 |
[courier-smtp]
|
|
|
575 |
|
|
|
576 |
port = smtp,465,submission
|
|
|
577 |
logpath = %(syslog_mail)s
|
|
|
578 |
backend = %(syslog_backend)s
|
|
|
579 |
|
|
|
580 |
|
|
|
581 |
[postfix]
|
|
|
582 |
# To use another modes set filter parameter "mode" in jail.local:
|
|
|
583 |
mode = more
|
|
|
584 |
port = smtp,465,submission
|
|
|
585 |
logpath = %(postfix_log)s
|
|
|
586 |
backend = %(postfix_backend)s
|
|
|
587 |
|
|
|
588 |
|
|
|
589 |
[postfix-rbl]
|
|
|
590 |
|
|
|
591 |
filter = postfix[mode=rbl]
|
|
|
592 |
port = smtp,465,submission
|
|
|
593 |
logpath = %(postfix_log)s
|
|
|
594 |
backend = %(postfix_backend)s
|
|
|
595 |
maxretry = 1
|
|
|
596 |
|
|
|
597 |
|
|
|
598 |
[sendmail-auth]
|
|
|
599 |
|
|
|
600 |
port = submission,465,smtp
|
|
|
601 |
logpath = %(syslog_mail)s
|
|
|
602 |
backend = %(syslog_backend)s
|
|
|
603 |
|
|
|
604 |
|
|
|
605 |
[sendmail-reject]
|
|
|
606 |
# To use more aggressive modes set filter parameter "mode" in jail.local:
|
|
|
607 |
# normal (default), extra or aggressive
|
|
|
608 |
# See "tests/files/logs/sendmail-reject" or "filter.d/sendmail-reject.conf" for usage example and details.
|
|
|
609 |
#mode = normal
|
|
|
610 |
port = smtp,465,submission
|
|
|
611 |
logpath = %(syslog_mail)s
|
|
|
612 |
backend = %(syslog_backend)s
|
|
|
613 |
|
|
|
614 |
|
|
|
615 |
[qmail-rbl]
|
|
|
616 |
|
|
|
617 |
filter = qmail
|
|
|
618 |
port = smtp,465,submission
|
|
|
619 |
logpath = /service/qmail/log/main/current
|
|
|
620 |
|
|
|
621 |
|
|
|
622 |
# dovecot defaults to logging to the mail syslog facility
|
|
|
623 |
# but can be set by syslog_facility in the dovecot configuration.
|
|
|
624 |
[dovecot]
|
|
|
625 |
|
|
|
626 |
port = pop3,pop3s,imap,imaps,submission,465,sieve
|
|
|
627 |
logpath = %(dovecot_log)s
|
|
|
628 |
backend = %(dovecot_backend)s
|
|
|
629 |
|
|
|
630 |
|
|
|
631 |
[sieve]
|
|
|
632 |
|
|
|
633 |
port = smtp,465,submission
|
|
|
634 |
logpath = %(dovecot_log)s
|
|
|
635 |
backend = %(dovecot_backend)s
|
|
|
636 |
|
|
|
637 |
|
|
|
638 |
[solid-pop3d]
|
|
|
639 |
|
|
|
640 |
port = pop3,pop3s
|
|
|
641 |
logpath = %(solidpop3d_log)s
|
|
|
642 |
|
|
|
643 |
|
|
|
644 |
[exim]
|
|
|
645 |
# see filter.d/exim.conf for further modes supported from filter:
|
|
|
646 |
#mode = normal
|
|
|
647 |
port = smtp,465,submission
|
|
|
648 |
logpath = %(exim_main_log)s
|
|
|
649 |
|
|
|
650 |
|
|
|
651 |
[exim-spam]
|
|
|
652 |
|
|
|
653 |
port = smtp,465,submission
|
|
|
654 |
logpath = %(exim_main_log)s
|
|
|
655 |
|
|
|
656 |
|
|
|
657 |
[kerio]
|
|
|
658 |
|
|
|
659 |
port = imap,smtp,imaps,465
|
|
|
660 |
logpath = /opt/kerio/mailserver/store/logs/security.log
|
|
|
661 |
|
|
|
662 |
|
|
|
663 |
#
|
|
|
664 |
# Mail servers authenticators: might be used for smtp,ftp,imap servers, so
|
|
|
665 |
# all relevant ports get banned
|
|
|
666 |
#
|
|
|
667 |
|
|
|
668 |
[courier-auth]
|
|
|
669 |
|
|
|
670 |
port = smtp,465,submission,imap,imaps,pop3,pop3s
|
|
|
671 |
logpath = %(syslog_mail)s
|
|
|
672 |
backend = %(syslog_backend)s
|
|
|
673 |
|
|
|
674 |
|
|
|
675 |
[postfix-sasl]
|
|
|
676 |
|
|
|
677 |
filter = postfix[mode=auth]
|
|
|
678 |
port = smtp,465,submission,imap,imaps,pop3,pop3s
|
|
|
679 |
# You might consider monitoring /var/log/mail.warn instead if you are
|
|
|
680 |
# running postfix since it would provide the same log lines at the
|
|
|
681 |
# "warn" level but overall at the smaller filesize.
|
|
|
682 |
logpath = %(postfix_log)s
|
|
|
683 |
backend = %(postfix_backend)s
|
|
|
684 |
|
|
|
685 |
|
|
|
686 |
[perdition]
|
|
|
687 |
|
|
|
688 |
port = imap,imaps,pop3,pop3s
|
|
|
689 |
logpath = %(syslog_mail)s
|
|
|
690 |
backend = %(syslog_backend)s
|
|
|
691 |
|
|
|
692 |
|
|
|
693 |
[squirrelmail]
|
|
|
694 |
|
|
|
695 |
port = smtp,465,submission,imap,imap2,imaps,pop3,pop3s,http,https,socks
|
|
|
696 |
logpath = /var/lib/squirrelmail/prefs/squirrelmail_access_log
|
|
|
697 |
|
|
|
698 |
|
|
|
699 |
[cyrus-imap]
|
|
|
700 |
|
|
|
701 |
port = imap,imaps
|
|
|
702 |
logpath = %(syslog_mail)s
|
|
|
703 |
backend = %(syslog_backend)s
|
|
|
704 |
|
|
|
705 |
|
|
|
706 |
[uwimap-auth]
|
|
|
707 |
|
|
|
708 |
port = imap,imaps
|
|
|
709 |
logpath = %(syslog_mail)s
|
|
|
710 |
backend = %(syslog_backend)s
|
|
|
711 |
|
|
|
712 |
|
|
|
713 |
#
|
|
|
714 |
#
|
|
|
715 |
# DNS servers
|
|
|
716 |
#
|
|
|
717 |
|
|
|
718 |
|
|
|
719 |
# !!! WARNING !!!
|
|
|
720 |
# Since UDP is connection-less protocol, spoofing of IP and imitation
|
|
|
721 |
# of illegal actions is way too simple. Thus enabling of this filter
|
|
|
722 |
# might provide an easy way for implementing a DoS against a chosen
|
|
|
723 |
# victim. See
|
|
|
724 |
# http://nion.modprobe.de/blog/archives/690-fail2ban-+-dns-fail.html
|
|
|
725 |
# Please DO NOT USE this jail unless you know what you are doing.
|
|
|
726 |
#
|
|
|
727 |
# IMPORTANT: see filter.d/named-refused for instructions to enable logging
|
|
|
728 |
# This jail blocks UDP traffic for DNS requests.
|
|
|
729 |
# [named-refused-udp]
|
|
|
730 |
#
|
|
|
731 |
# filter = named-refused
|
|
|
732 |
# port = domain,953
|
|
|
733 |
# protocol = udp
|
|
|
734 |
# logpath = /var/log/named/security.log
|
|
|
735 |
|
|
|
736 |
# IMPORTANT: see filter.d/named-refused for instructions to enable logging
|
|
|
737 |
# This jail blocks TCP traffic for DNS requests.
|
|
|
738 |
|
|
|
739 |
[named-refused]
|
|
|
740 |
|
|
|
741 |
port = domain,953
|
|
|
742 |
logpath = /var/log/named/security.log
|
|
|
743 |
|
|
|
744 |
|
|
|
745 |
[nsd]
|
|
|
746 |
|
|
|
747 |
port = 53
|
193 |
- |
748 |
action_ = %(default/action_)s[name=%(__name__)s-tcp, protocol="tcp"]
|
|
|
749 |
%(default/action_)s[name=%(__name__)s-udp, protocol="udp"]
|
192 |
- |
750 |
logpath = /var/log/nsd.log
|
|
|
751 |
|
|
|
752 |
|
|
|
753 |
#
|
|
|
754 |
# Miscellaneous
|
|
|
755 |
#
|
|
|
756 |
|
|
|
757 |
[asterisk]
|
|
|
758 |
|
|
|
759 |
port = 5060,5061
|
193 |
- |
760 |
action_ = %(default/action_)s[name=%(__name__)s-tcp, protocol="tcp"]
|
|
|
761 |
%(default/action_)s[name=%(__name__)s-udp, protocol="udp"]
|
192 |
- |
762 |
logpath = /var/log/asterisk/messages
|
|
|
763 |
maxretry = 10
|
|
|
764 |
|
|
|
765 |
|
|
|
766 |
[freeswitch]
|
|
|
767 |
|
|
|
768 |
port = 5060,5061
|
193 |
- |
769 |
action_ = %(default/action_)s[name=%(__name__)s-tcp, protocol="tcp"]
|
|
|
770 |
%(default/action_)s[name=%(__name__)s-udp, protocol="udp"]
|
192 |
- |
771 |
logpath = /var/log/freeswitch.log
|
|
|
772 |
maxretry = 10
|
|
|
773 |
|
|
|
774 |
|
|
|
775 |
# enable adminlog; it will log to a file inside znc's directory by default.
|
|
|
776 |
[znc-adminlog]
|
|
|
777 |
|
|
|
778 |
port = 6667
|
|
|
779 |
logpath = /var/lib/znc/moddata/adminlog/znc.log
|
|
|
780 |
|
|
|
781 |
|
|
|
782 |
# To log wrong MySQL access attempts add to /etc/my.cnf in [mysqld] or
|
|
|
783 |
# equivalent section:
|
|
|
784 |
# log-warnings = 2
|
|
|
785 |
#
|
|
|
786 |
# for syslog (daemon facility)
|
|
|
787 |
# [mysqld_safe]
|
|
|
788 |
# syslog
|
|
|
789 |
#
|
|
|
790 |
# for own logfile
|
|
|
791 |
# [mysqld]
|
|
|
792 |
# log-error=/var/log/mysqld.log
|
|
|
793 |
[mysqld-auth]
|
|
|
794 |
|
|
|
795 |
port = 3306
|
|
|
796 |
logpath = %(mysql_log)s
|
|
|
797 |
backend = %(mysql_backend)s
|
|
|
798 |
|
|
|
799 |
|
|
|
800 |
# Log wrong MongoDB auth (for details see filter 'filter.d/mongodb-auth.conf')
|
|
|
801 |
[mongodb-auth]
|
|
|
802 |
# change port when running with "--shardsvr" or "--configsvr" runtime operation
|
|
|
803 |
port = 27017
|
|
|
804 |
logpath = /var/log/mongodb/mongodb.log
|
|
|
805 |
|
|
|
806 |
|
|
|
807 |
# Jail for more extended banning of persistent abusers
|
|
|
808 |
# !!! WARNINGS !!!
|
|
|
809 |
# 1. Make sure that your loglevel specified in fail2ban.conf/.local
|
|
|
810 |
# is not at DEBUG level -- which might then cause fail2ban to fall into
|
|
|
811 |
# an infinite loop constantly feeding itself with non-informative lines
|
|
|
812 |
# 2. Increase dbpurgeage defined in fail2ban.conf to e.g. 648000 (7.5 days)
|
|
|
813 |
# to maintain entries for failed logins for sufficient amount of time
|
|
|
814 |
[recidive]
|
|
|
815 |
|
|
|
816 |
logpath = /var/log/fail2ban.log
|
|
|
817 |
banaction = %(banaction_allports)s
|
|
|
818 |
bantime = 1w
|
|
|
819 |
findtime = 1d
|
|
|
820 |
|
|
|
821 |
|
|
|
822 |
# Generic filter for PAM. Has to be used with action which bans all
|
|
|
823 |
# ports such as iptables-allports, shorewall
|
|
|
824 |
|
|
|
825 |
[pam-generic]
|
|
|
826 |
# pam-generic filter can be customized to monitor specific subset of 'tty's
|
|
|
827 |
banaction = %(banaction_allports)s
|
|
|
828 |
logpath = %(syslog_authpriv)s
|
|
|
829 |
backend = %(syslog_backend)s
|
|
|
830 |
|
|
|
831 |
|
|
|
832 |
[xinetd-fail]
|
|
|
833 |
|
|
|
834 |
banaction = iptables-multiport-log
|
|
|
835 |
logpath = %(syslog_daemon)s
|
|
|
836 |
backend = %(syslog_backend)s
|
|
|
837 |
maxretry = 2
|
|
|
838 |
|
|
|
839 |
|
|
|
840 |
# stunnel - need to set port for this
|
|
|
841 |
[stunnel]
|
|
|
842 |
|
|
|
843 |
logpath = /var/log/stunnel4/stunnel.log
|
|
|
844 |
|
|
|
845 |
|
|
|
846 |
[ejabberd-auth]
|
|
|
847 |
|
|
|
848 |
port = 5222
|
|
|
849 |
logpath = /var/log/ejabberd/ejabberd.log
|
|
|
850 |
|
|
|
851 |
|
|
|
852 |
[counter-strike]
|
|
|
853 |
|
|
|
854 |
logpath = /opt/cstrike/logs/L[0-9]*.log
|
|
|
855 |
tcpport = 27030,27031,27032,27033,27034,27035,27036,27037,27038,27039
|
|
|
856 |
udpport = 1200,27000,27001,27002,27003,27004,27005,27006,27007,27008,27009,27010,27011,27012,27013,27014,27015
|
193 |
- |
857 |
action_ = %(default/action_)s[name=%(__name__)s-tcp, port="%(tcpport)s", protocol="tcp"]
|
|
|
858 |
%(default/action_)s[name=%(__name__)s-udp, port="%(udpport)s", protocol="udp"]
|
192 |
- |
859 |
|
193 |
- |
860 |
[softethervpn]
|
|
|
861 |
port = 500,4500
|
|
|
862 |
protocol = udp
|
|
|
863 |
logpath = /usr/local/vpnserver/security_log/*/sec.log
|
|
|
864 |
|
|
|
865 |
[gitlab]
|
|
|
866 |
port = http,https
|
|
|
867 |
logpath = /var/log/gitlab/gitlab-rails/application.log
|
|
|
868 |
|
|
|
869 |
[grafana]
|
|
|
870 |
port = http,https
|
|
|
871 |
logpath = /var/log/grafana/grafana.log
|
|
|
872 |
|
192 |
- |
873 |
[bitwarden]
|
|
|
874 |
port = http,https
|
|
|
875 |
logpath = /home/*/bwdata/logs/identity/Identity/log.txt
|
|
|
876 |
|
|
|
877 |
[centreon]
|
|
|
878 |
port = http,https
|
|
|
879 |
logpath = /var/log/centreon/login.log
|
|
|
880 |
|
|
|
881 |
# consider low maxretry and a long bantime
|
|
|
882 |
# nobody except your own Nagios server should ever probe nrpe
|
|
|
883 |
[nagios]
|
|
|
884 |
|
|
|
885 |
logpath = %(syslog_daemon)s ; nrpe.cfg may define a different log_facility
|
|
|
886 |
backend = %(syslog_backend)s
|
|
|
887 |
maxretry = 1
|
|
|
888 |
|
|
|
889 |
|
|
|
890 |
[oracleims]
|
|
|
891 |
# see "oracleims" filter file for configuration requirement for Oracle IMS v6 and above
|
|
|
892 |
logpath = /opt/sun/comms/messaging64/log/mail.log_current
|
|
|
893 |
banaction = %(banaction_allports)s
|
|
|
894 |
|
|
|
895 |
[directadmin]
|
|
|
896 |
logpath = /var/log/directadmin/login.log
|
|
|
897 |
port = 2222
|
|
|
898 |
|
|
|
899 |
[portsentry]
|
|
|
900 |
logpath = /var/lib/portsentry/portsentry.history
|
|
|
901 |
maxretry = 1
|
|
|
902 |
|
|
|
903 |
[pass2allow-ftp]
|
|
|
904 |
# this pass2allow example allows FTP traffic after successful HTTP authentication
|
|
|
905 |
port = ftp,ftp-data,ftps,ftps-data
|
|
|
906 |
# knocking_url variable must be overridden to some secret value in jail.local
|
|
|
907 |
knocking_url = /knocking/
|
|
|
908 |
filter = apache-pass[knocking_url="%(knocking_url)s"]
|
|
|
909 |
# access log of the website with HTTP auth
|
|
|
910 |
logpath = %(apache_access_log)s
|
|
|
911 |
blocktype = RETURN
|
|
|
912 |
returntype = DROP
|
|
|
913 |
action = %(action_)s[blocktype=%(blocktype)s, returntype=%(returntype)s,
|
|
|
914 |
actionstart_on_demand=false, actionrepair_on_unban=true]
|
|
|
915 |
bantime = 1h
|
|
|
916 |
maxretry = 1
|
|
|
917 |
findtime = 1
|
|
|
918 |
|
|
|
919 |
|
|
|
920 |
[murmur]
|
|
|
921 |
# AKA mumble-server
|
|
|
922 |
port = 64738
|
193 |
- |
923 |
action_ = %(default/action_)s[name=%(__name__)s-tcp, protocol="tcp"]
|
|
|
924 |
%(default/action_)s[name=%(__name__)s-udp, protocol="udp"]
|
192 |
- |
925 |
logpath = /var/log/mumble-server/mumble-server.log
|
|
|
926 |
|
|
|
927 |
|
|
|
928 |
[screensharingd]
|
|
|
929 |
# For Mac OS Screen Sharing Service (VNC)
|
|
|
930 |
logpath = /var/log/system.log
|
|
|
931 |
logencoding = utf-8
|
|
|
932 |
|
|
|
933 |
[haproxy-http-auth]
|
|
|
934 |
# HAProxy by default doesn't log to file you'll need to set it up to forward
|
|
|
935 |
# logs to a syslog server which would then write them to disk.
|
|
|
936 |
# See "haproxy-http-auth" filter for a brief cautionary note when setting
|
|
|
937 |
# maxretry and findtime.
|
|
|
938 |
logpath = /var/log/haproxy.log
|
|
|
939 |
|
|
|
940 |
[slapd]
|
|
|
941 |
port = ldap,ldaps
|
|
|
942 |
logpath = /var/log/slapd.log
|
|
|
943 |
|
|
|
944 |
[domino-smtp]
|
|
|
945 |
port = smtp,ssmtp
|
|
|
946 |
logpath = /home/domino01/data/IBM_TECHNICAL_SUPPORT/console.log
|
|
|
947 |
|
|
|
948 |
[phpmyadmin-syslog]
|
|
|
949 |
port = http,https
|
|
|
950 |
logpath = %(syslog_authpriv)s
|
|
|
951 |
backend = %(syslog_backend)s
|
|
|
952 |
|
|
|
953 |
|
|
|
954 |
[zoneminder]
|
|
|
955 |
# Zoneminder HTTP/HTTPS web interface auth
|
|
|
956 |
# Logs auth failures to apache2 error log
|
|
|
957 |
port = http,https
|
|
|
958 |
logpath = %(apache_error_log)s
|
|
|
959 |
|
|
|
960 |
[traefik-auth]
|
|
|
961 |
# to use 'traefik-auth' filter you have to configure your Traefik instance,
|
|
|
962 |
# see `filter.d/traefik-auth.conf` for details and service example.
|
|
|
963 |
port = http,https
|
|
|
964 |
logpath = /var/log/traefik/access.log
|