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XCCDF
Guide to the Secure Configuration of Alibaba Cloud Linux 3
System Settings
Network Configuration and Firewalls
Uncomplicated Firewall (ufw)
Verify ufw Enabled
Verify ufw Enabled
An XCCDF Rule
Details
Profiles
Prose
Verify ufw Enabled
Medium Severity
The
ufw
service can be enabled with the following command:
$ sudo systemctl enable ufw.service