Fail2ban, configuration
Publié : 26 janv. 2023, 11:59
Hello
J'ai installé fail2ban avec la config suivantes. j'ai l'impression que cela fonctionne car limité à 3 , les logs n'affichent le plus souvent que 2 tentatives. PAr exemple
Mais de temps en temps il y a semble t il un "echappement"....
Pouvez vous me confirmer si ma config est bonne et surtotu comment bien m'assurer que fail2 ban est bien operationnel
Merci
/etc/fail2ban/jail.local
Pour le /etc/fail2ban/jail.conf
Sacahnt que je suis derriere un nginx pour utiliser une adresse duckdns
Merci
J'ai installé fail2ban avec la config suivantes. j'ai l'impression que cela fonctionne car limité à 3 , les logs n'affichent le plus souvent que 2 tentatives. PAr exemple
Code : Tout sélectionner
2023-01-24 20:27:27.000 Error: Error parsing http request address: ::ffff:164.90.202.249
2023-01-24 20:27:27.059 Error: Error parsing http request address: ::ffff:164.90.202.249 Code : Tout sélectionner
2023-01-25 22:44:11.136 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:11.679 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:12.265 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:12.783 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:13.331 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:13.907 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:14.385 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:16.576 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:17.111 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:17.642 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:18.112 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:18.641 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:19.228 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:19.746 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:20.247 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:20.729 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:21.896 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:22.359 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:22.851 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:23.332 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:23.956 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:24.516 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:25.046 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:25.522 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:26.118 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:26.623 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:27.101 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:27.559 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:28.066 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:28.549 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:29.038 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:29.564 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:30.038 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:30.668 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:31.134 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:31.595 Error: Error parsing http request address: ::ffff:147.182.146.230
2023-01-25 22:44:32.079 Error: Error parsing http request address: ::ffff:147.182.146.230 Merci
/etc/fail2ban/jail.local
Code : Tout sélectionner
[domoticz]
enabled = true
port = 443,8080
filter = domoticz
logpath = /tmp/domoticz.txt
maxretry = 3
findtime = 3600
Code : Tout sélectionner
# "ignoreip" can be a list of IP addresses, CIDR masks or DNS hosts. 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 = 127.0.0.1/8 192.168.0.1/24 ::1
# 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 = 10m
# A host is banned if it has generated "maxretry" during the last "findtime"
# seconds.
findtime = 10m
# "maxretry" is the number of failures before a host get banned.
maxretry = 5
Merci