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  1. wakabayashi

    Resolved Fail2Ban - Postfix not working for SASL (bug?)

    I am a bit confused. It seems to be that Fail2Ban is just not working correctly for postfix SASL errors. Here is an example of my /var/log/maillog: Dec 16 11:24:49 plesk.spielezar.ch postfix/smtpd[276348]: connect from unknown[185.196.10.158] Dec 16 11:24:49 plesk.domain.com...
  2. wakabayashi

    Question FTP log for (failed) login attemps

    Hello Where do I find the ftp log for login failed attemps? Using the google/forum search lead me to this folder /var/www/vhosts/domain.com/logs I have files with name "xferlog_regular". But this log contains only file uploads. I don't see the login attemps itself. To give some context: my...
  3. wakabayashi

    Question SMTP Firewall - is it possible to block brutforce attacks?

    Hello In my logs a see random trials to connect to my mail server. Entries like this While I am using Fail2Ban. It's still very annoying to see such attacks over and over again. I thought, that I could geoblock it with the SMTP Firewall Settings. I set this to "Allow from selected sources...
  4. wakabayashi

    Resolved MariaDB suddenly broken (CentOs7)

    Hello! Since yesterday our MariaDB is no more working on my Server. I haven't make any change at all. Plesk Login states: DB query failed: SQLSTATE[HY000] [2002] Connection refused When using the Repair Kit it states that MariaDB Service "stopped". Using "Restart Processes" button makes it to...
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