Rodrigo Arias Mallo 2d2762d4ec Enable fail2ban in apex login node
We are seeing a lot of failed attempts from the same IPs:

    apex% sudo journalctl -u sshd -b0 | grep 'Failed password' | wc -l
    2441
2025-11-20 15:17:06 +01:00
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2025-09-26 12:28:48 +02:00