Hardening SSH login in apex #217

Manually merged
rarias merged 3 commits from disable-password-login into master 2026-01-07 13:21:18 +01:00

3 Commits

Author SHA1 Message Date
c2a201b085 Increase fail2ban ban time on each attempt
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Reviewed-by: Aleix Boné <abonerib@bsc.es>
2026-01-07 13:14:34 +01:00
f921f0a4bd Disable password login via SSH in apex
Reviewed-by: Aleix Boné <abonerib@bsc.es>
2026-01-07 13:14:30 +01:00
aa16bfc0bc 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

Reviewed-by: Aleix Boné <abonerib@bsc.es>
2026-01-07 13:14:22 +01:00