Difference between revisions of "Gufw Firewall"
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Enable UFW | Enable UFW | ||
To turn UFW on with the default set of rules: | To turn UFW on with the default set of rules: | ||
| − | sudo ufw enable | + | '''sudo ufw enable''' |
To check the status of UFW: | To check the status of UFW: | ||
sudo ufw status verbose | sudo ufw status verbose | ||
The output should be like this: | The output should be like this: | ||
| − | youruser@yourcomputer:~$ sudo ufw status verbose | + | youruser@yourcomputer:~$ '''sudo ufw status verbose''' |
[sudo] password for youruser: | [sudo] password for youruser: | ||
Status: active | Status: active | ||
| Line 15: | Line 15: | ||
youruser@yourcomputer:~$ | youruser@yourcomputer:~$ | ||
Note that by default, deny is being applied to incoming. There are exceptions, which can be found in the output of this command: | Note that by default, deny is being applied to incoming. There are exceptions, which can be found in the output of this command: | ||
| − | sudo ufw show raw | + | '''sudo ufw show raw''' |
You can also read the rules files in /etc/ufw (the files whose names end with .rules). | You can also read the rules files in /etc/ufw (the files whose names end with .rules). | ||
Disable UFW | Disable UFW | ||
To disable ufw use: | To disable ufw use: | ||
| − | sudo ufw disable | + | '''sudo ufw disable''' |
Revision as of 12:42, 25 May 2014
https://help.ubuntu.com/community/UFW Enable and Disable Enable UFW To turn UFW on with the default set of rules: sudo ufw enable To check the status of UFW: sudo ufw status verbose The output should be like this: youruser@yourcomputer:~$ sudo ufw status verbose [sudo] password for youruser: Status: active Logging: on (low) Default: deny (incoming), allow (outgoing) New profiles: skip youruser@yourcomputer:~$ Note that by default, deny is being applied to incoming. There are exceptions, which can be found in the output of this command: sudo ufw show raw You can also read the rules files in /etc/ufw (the files whose names end with .rules). Disable UFW To disable ufw use: sudo ufw disable
