Hello, I use the persistent bans and I want to receive an email each time a new IP is banned but when my system reboot, I do not want to receive an email for each IP banned in the fail2ban.sqlite3 database.
With the configuration I did, I receive a mail for each new IP banned and when my computer start/reboot, I receive again one mail by IP banned store in the database. Thanks for help System : Debian 9.5 Streth This is my fail.local file : # # WARNING: heavily refactored in 0.9.0 release. Please review and # customize settings for your setup. # # Changes: in most of the cases you should not modify this # file, but provide customizations in jail.local file, # or separate .conf files under jail.d/ directory, e.g.: # # HOW TO ACTIVATE JAILS: # # YOU SHOULD NOT MODIFY THIS FILE. # # It will probably be overwritten or improved in a distribution update. # # Provide customizations in a jail.local file or a jail.d/customisation.local. # For example to change the default bantime for all jails and to enable the # ssh-iptables jail the following (uncommented) would appear in the .local file. # See man 5 jail.conf for details. # # [DEFAULT] # bantime = 3600 # # [sshd] # enabled = true # # See jail.conf(5) man page for more information # Comments: use '#' for comment lines and ';' (following a space) for inline comments [INCLUDES] #before = paths-distro.conf before = paths-debian.conf # The DEFAULT allows a global definition of the options. They can be overridden # in each jail afterwards. [DEFAULT] # # MISCELLANEOUS OPTIONS # # "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 (and/or comma) separator. ignoreip = 127.0.0.1/8 # External command that will take an tagged arguments to ignore, e.g. <ip>, # and return true if the IP is to be ignored. False otherwise. # # ignorecommand = /path/to/command <ip> ignorecommand = # "bantime" is the number of seconds that a host is banned. bantime = -1 # A host is banned if it has generated "maxretry" during the last "findtime" # seconds. findtime = 3600 # "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 "pyinotify", "gamin", "polling", "systemd" and "auto". # This option can be overridden in each jail as well. # # pyinotify: requires pyinotify (a file alteration monitor) to be installed. # If pyinotify is not installed, Fail2ban will use auto. # gamin: requires Gamin (a file alteration monitor) to be installed. # If Gamin is not installed, Fail2ban will use auto. # polling: uses a polling algorithm which does not require external libraries. # systemd: uses systemd python library to access the systemd journal. # Specifying "logpath" is not valid for this backend. # See "journalmatch" in the jails associated filter config # auto: will try to use the following backends, in order: # pyinotify, gamin, polling. # # Note: if systemd backend is chosen as the default but you enable a jail # for which logs are present only in its own log files, specify some other # backend for that jail (e.g. polling) and provide empty value for # journalmatch. See https://github.com/fail2ban/fail2ban/issues/959#issuecomment-74901200 backend = auto # "usedns" specifies if jails should trust hostnames in logs, # warn when DNS lookups are performed, or ignore all hostnames in logs # # yes: if a hostname is encountered, a DNS lookup will be performed. # warn: if a hostname is encountered, a DNS lookup will be performed, # but it will be logged as a warning. # no: if a hostname is encountered, will not be used for banning, # but it will be logged as info. # raw: use raw value (no hostname), allow use it for no-host filters/actions (example user) usedns = warn # "logencoding" specifies the encoding of the log files handled by the jail # This is used to decode the lines from the log file. # Typical examples: "ascii", "utf-8" # # auto: will use the system locale setting logencoding = auto # "enabled" enables the jails. # By default all jails are disabled, and it should stay this way. # Enable only relevant to your setup jails in your .local or jail.d/*.conf # # true: jail will be enabled and log files will get monitored for changes # false: jail is not enabled enabled = false # "filter" defines the filter to use by the jail. # By default jails have names matching their filter name # filter = %(__name__)s # # ACTIONS # # Some options used for actions # Destination email address used solely for the interpolations in # jail.{conf,local,d/*} configuration files. destemail = jcourcel@localhost # Sender email address used solely for some actions sender = root@localhost # E-mail action. Since 0.8.1 Fail2Ban uses sendmail MTA for the # mailing. Change mta configuration parameter to mail if you want to # revert to conventional 'mail'. mta = sendmail # Default protocol protocol = tcp # Specify chain where jumps would need to be added in iptables-* actions chain = INPUT # Ports to be banned # Usually should be overridden in a particular jail port = 0:65535 # Format of user-agent https://tools.ietf.org/html/rfc7231#section-5.5.3 fail2ban_agent = Fail2Ban/%(fail2ban_version)s # # Action shortcuts. To be used to define action parameter # Default banning action (e.g. iptables, iptables-new, # iptables-multiport, shorewall, etc) It is used to define # action_* variables. Can be overridden globally or per # section within jail.local file banaction = iptables-multiport banaction_allports = iptables-allports # The simplest action to take: ban only action_ = %(banaction)s[name=%(__name__)s, bantime="%(bantime)s", port="%(port)s", protocol="%(protocol)s", chain="%(chain)s"] # ban & send an e-mail with whois report to the destemail. action_mw = %(banaction)s[name=%(__name__)s, bantime="%(bantime)s", port="%(port)s", protocol="%(protocol)s", chain="%(chain)s"] %(mta)s-whois[name=%(__name__)s, sender="%(sender)s", dest="%(destemail)s", protocol="%(protocol)s", chain="%(chain)s"] # ban & send an e-mail with whois report and relevant log lines # to the destemail. action_mwl = %(banaction)s[name=%(__name__)s, bantime="%(bantime)s", port="%(port)s", protocol="%(protocol)s", chain="%(chain)s"] %(mta)s-whois-lines[name=%(__name__)s, sender="%(sender)s", dest="%(destemail)s", logpath=%(logpath)s, chain="%(chain)s"] # See the IMPORTANT note in action.d/xarf-login-attack for when to use this action # # ban & send a xarf e-mail to abuse contact of IP address and include relevant log lines # to the destemail. action_xarf = %(banaction)s[name=%(__name__)s, bantime="%(bantime)s", port="%(port)s", protocol="%(protocol)s", chain="%(chain)s"] xarf-login-attack[service=%(__name__)s, sender="%(sender)s", logpath=%(logpath)s, port="%(port)s"] # ban IP on CloudFlare & send an e-mail with whois report and relevant log lines # to the destemail. action_cf_mwl = cloudflare[cfuser="%(cfemail)s", cftoken="%(cfapikey)s"] %(mta)s-whois-lines[name=%(__name__)s, sender="%(sender)s", dest="%(destemail)s", logpath=%(logpath)s, chain="%(chain)s"] # Report block via blocklist.de fail2ban reporting service API # # See the IMPORTANT note in action.d/blocklist_de.conf for when to # use this action. Create a file jail.d/blocklist_de.local containing # [Init] # blocklist_de_apikey = {api key from registration] # action_blocklist_de = blocklist_de[email="%(sender)s", service=%(filter)s, apikey="%(blocklist_de_apikey)s", agent="%(fail2ban_agent)s"] # Report ban via badips.com, and use as blacklist # # See BadIPsAction docstring in config/action.d/badips.py for # documentation for this action. # # NOTE: This action relies on banaction being present on start and therefore # should be last action defined for a jail. # action_badips = badips.py[category="%(__name__)s", banaction="%(banaction)s", agent="%(fail2ban_agent)s"] # # Report ban via badips.com (uses action.d/badips.conf for reporting only) # action_badips_report = badips[category="%(__name__)s", agent="%(fail2ban_agent)s"] # Choose default action. To change, just override value of 'action' with the # interpolation to the chosen action shortcut (e.g. action_mw, action_mwl, etc) in jail.local # globally (section [DEFAULT]) or per specific section action = %(action_mwl)s # # JAILS # # # SSH servers # [sshd] enabled = true port = ssh logpath = %(sshd_log)s backend = %(sshd_backend)s Jocelyn Courcelles |====================================================| | Suivez nos aventures sur http://mahingan.mooo.com | |====================================================|
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