Changes

Fail2ban is typically set up to unban a blocked host within a certain period, so as to not "lock out" any genuine connections that may have been temporarily misconfigured. However, an unban time of several minutes is usually enough to stop a network connection being flooded by malicious connections, as well as reducing the likelihood of a successful dictionary attack.

Fail2ban is typically set up to unban a blocked host within a certain period, so as to not "lock out" any genuine connections that may have been temporarily misconfigured. However, an unban time of several minutes is usually enough to stop a network connection being flooded by malicious connections, as well as reducing the likelihood of a successful dictionary attack.

{{Tip box|Fail2ban n'est pas seulement un outil contre les attaques par force brute sur SSH, mais il peut être un outil utile contre les attaques de protocole http ou [http://forums.contribs.org/index.php/topic,50162.msg252195.html#msg252195 spam] sur votre serveur. Voir la [[Fail2ban#Jail.conf |section prison]]}}

{{Tip box|type=Astuce :|Fail2ban n'est pas seulement un outil contre les attaques par force brute sur SSH, mais il peut être un outil utile contre les attaques de protocole http ou [http://forums.contribs.org/index.php/topic,50162.msg252195.html#msg252195 spam] sur votre serveur. Voir la [[Fail2ban#Jail.conf |section prison]]}}

=== Systèmes requis ===

=== Systèmes requis ===