Fail2ban/SSH: Unterschied zwischen den Versionen
Die Seite wurde neu angelegt: „== Konfiguration == * Erstellen Sie die Datei sshd.conf in /etc/fail2ban/jail.d/ <syntaxhighlight lang="ini" copy line> [sshd] enabled = true backend = systemd port = ssh filter = sshd logpath = %(sshd_log)s maxretry = 5 findtime = 3m bantime = 1h action = iptables-multiport[name=sshd, port="ssh", chain="INPUT"] </syntaxhighlight> * Fail2ban-Dienst neu starten <syntaxhighlight lang="bash" highlight="1" copy line> sudo systemctl restart fail2ban </synta…“ |
Keine Bearbeitungszusammenfassung |
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== Konfiguration == | == Konfiguration == | ||
; sshd.conf in /etc/fail2ban/jail.d/ | |||
<syntaxhighlight lang="ini" copy line> | <syntaxhighlight lang="ini" copy line> | ||
[sshd] | [sshd] | ||
| Zeile 16: | Zeile 14: | ||
</syntaxhighlight> | </syntaxhighlight> | ||
; Dienst neu starten | |||
<syntaxhighlight lang="bash" highlight="1" copy line> | <syntaxhighlight lang="bash" highlight="1" copy line> | ||
sudo systemctl restart fail2ban | sudo systemctl restart fail2ban | ||
</syntaxhighlight> | </syntaxhighlight> | ||
[[Kategorie:Fail2ban]] | |||
[[Kategorie:SSH]] | |||
Aktuelle Version vom 11. November 2025, 19:53 Uhr
Konfiguration
- sshd.conf in /etc/fail2ban/jail.d/
[sshd]
enabled = true
backend = systemd
port = ssh
filter = sshd
logpath = %(sshd_log)s
maxretry = 5
findtime = 3m
bantime = 1h
action = iptables-multiport[name=sshd, port="ssh", chain="INPUT"]
- Dienst neu starten
sudo systemctl restart fail2ban