i received about 790 alerts from my server, all with this Transcript of session follows. Out: 220 tjfserver.ddns.net ESMTP Postfix In: EHLO USER5 Out: 250-tjfserver.ddns.net Out: 250-PIPELINING Out: 250-SIZE 10240000 Out: 250-VRFY Out: 250-ETRN Out: 250-ENHANCEDSTATUSCODES Out: 250-8BITM…

dang SMTP hackers...

system January 14, 2018, 8:32am 7

Surprised you made it this far without the spammers finding your server.

Have a look into fail2ban

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my server is dying!!!! Bar Sport	14	2318	May 6, 2021
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