sasl login

  1. Pedro A.
    Thread

    Missing postfix-sasl.conf

    Hi. I noticed so many messages on my server like this: warning: unknown[37.139.128.9]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 I've...
    Thread by: Pedro A., Nov 23, 2022, 5 replies, in forum: Installation/Configuration
  2. Milly
    Thread

    Insistent attack on new installation SASL LOGIN authentication failed

    Hello, I have searched for information but I am not sure what is the way to solve the following or if it is normal? I have a new installation of...
    Thread by: Milly, Dec 19, 2019, 3 replies, in forum: Server Operation
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