KeyHelp Community • Is Fail2Ban protecting port 25/postfix?

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Is Fail2Ban protecting port 25/postfix?

Posted: Tue 1. Mar 2022, 12:50

by latifolia

Hello,

Is Fail2Ban protecting port 25/postfix?
If not, how do we do that?

Regards

Re: Is Fail2Ban protecting port 25/postfix? [SOLVED]

Posted: Tue 1. Mar 2022, 14:22

by Florian

Hallo,

you must activate the jail for Postfix and/or SASL in the fail2ban configuration under /etc/fail2ban

Re: Is Fail2Ban protecting port 25/postfix?

Posted: Tue 16. Jan 2024, 20:43

by gusarg81

Hi,

Sorry for the late post. How to enable Postfix jail? I have to many failed logins in Postfix and I would like to enable this.