Is Fail2Ban protecting port 25/postfix?  [SOLVED]

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latifolia
Posts: 42
Joined: Wed 18. Aug 2021, 09:08

Is Fail2Ban protecting port 25/postfix?

Post by latifolia »

Hello,

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

Regards
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Florian
Keyweb AG
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Joined: Wed 20. Jan 2016, 02:28

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

Post by Florian »

Hallo,

you must activate the jail for Postfix and/or SASL in the fail2ban configuration under /etc/fail2ban
Mit freundlichen Grüßen / Best regards
Florian Cheno

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gusarg81
Posts: 33
Joined: Sun 18. Jul 2021, 02:20
Location: Argentina
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Re: Is Fail2Ban protecting port 25/postfix?

Post 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.
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