![]() ![]() Mv /etc/fail2ban/action.d/nf /etc/fail2ban/action.d/ vim /etc/fail2ban/action.d/nf # Fail2Ban Arquivo de Configuração - ZIMBRA-ADMINįailregex =. *ip= ua=zclient.*authentication failed for. # Fail2Ban Arquivo de Configuração - ZIMBRA-WEBMAILįailregex =. # Fail2Ban Arquivo de Configuração - ZIMBRA-POPįailregex =. # Fail2Ban Arquivo de Configuração - ZIMBRA-IMAPįailregex =. (?i): warning: \: SASL (?:LOGIN|PLAIN|(?:CRAM|DIGEST)-MD5) authentication failed(: *)?$ ^%(_prefix_line)simproper command pipelining after \S from *\:?$ ^%(_prefix_line)sNOQUEUE: reject: RCPT from \S \: 450 4\.7\.1 : Helo command rejected: Host not found from= to= proto=ESMTP helo= *$ ^%(_prefix_line)sNOQUEUE: reject: RCPT from \S \: 450 4\.7\.1 Client host rejected: cannot find your hostname, (\) from= to= proto=ESMTP helo=$ ![]() _daemon = postfix/(submission/)?smtp(d|s)įailregex = ^%(_prefix_line)sNOQUEUE: reject: RCPT from \S \: 554 5\.7\.1. # Fail2Ban Arquivo de Configuração - ZIMBRA-SMTP ![]() # =Īction = iptablesĪction = iptables-multiport Mv /etc/fail2ban/jail.d/nf /etc/fail2ban/jail.d/ mv /etc/fail2ban/nf /etc/fail2ban/ vim /etc/fail2ban/nf Instale o fail2ban seguindo as instruções da sua distribuição – (Versão 0.9.6 pra cima)Īpós instalado e sabendo que esta iniciando corretamente (por padrão) faça as devidas configurações.Irei detalhar de forma bem pratica e funcional, pronto para já funcionar Fail2ban com Zimbra 8.8.x ![]()
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