postfix sasl bann

Discussion in 'ISPConfig 3 Priority Support' started by Alecs, Nov 22, 2016.

  1. Alecs

    Alecs New Member HowtoForge Supporter

    Hey guys,
    Small guestion over the postfix-sasl attacks. How can I limit this kind of attacks? currently I am using fail2ban and it is effective but I can that fail2ban is working hard on that. All day long I get like 10 emails from fail2ban over this subject .. and my website is doing nothing, just display a html page and that is it. Not really a lot info on the page ... so how can i limit this kind of attack?
    Thank you
     
  2. till

    till Super Moderator Staff Member ISPConfig Developer

    10 attacks a day are not much and fail2ban is not working hard for that, you get this on any public ip.
     

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