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Added a brief explanation about ufw limit

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Miquel TA
2026-03-04 18:28:30 +01:00
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@@ -1578,7 +1578,7 @@ You can create rules by explicitly specifying the ports or with application conf
sudo ufw default deny incoming comment 'deny all incoming traffic'
```
1. Obviously we want SSH connections. Using limit instead of allow will automatically deny connections from an IP address if it attempts to initiate 6 or more connections within a 30-second window:
1. Obviously we want SSH connections in. Using limit instead of allow will automatically deny connections from an IP address if it attempts to initiate 6 or more connections within a 30-second window:
``` bash
sudo ufw limit in ssh comment 'allow SSH connections in'