Including the low level, there are other 4 levels of firewall making it total 5 levels. Meaning of the various logging levels in the UFW firewallīy default, the Logging level will be locked at the low level: And I will start with different levels of logging. So you can use either of the two commands to check UFW firewall logs using the grep command: grep -i ufw /var/log/syslog grep -i ufw /var/log/kern.log And you will find the UFW firewall logs in the system and kernel logs too.

The grep command is generally used to filter specific data from a file. You can use the given command to check UFW firewall logs using the less command: less /var/log/ufw.log Using the grep command

The less command is used when you have to read the file containing hundreds or even thousands of lines and in that case, the less command is useful.

The tail command by default will print the last 10 lines of a specified file but when used with -f option, it will update UFW logs and will get you live coverage of logs: tail -f /var/log/ufw.log Using less command The UFW firewall logs are located at /var/log/ufw.log meaning, you can use various ways to check the logs.

Backblaze unlimited linux