When I am trying to install some new software using sudo apt-get install I get this following message. I am scared of pressing ok. I have no idea what secure boot means and don't want to go through this.
Your system has UEFI Secure Boot enabled. │
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│ UEFI Secure Boot requires additional configuration to work with third-party drivers. │
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│ The system will assist you in configuring UEFI Secure Boot. To permit the use of third-party drivers, a new Machine-Owner Key (MOK) has been generated. This │
│ key now needs to be enrolled in your system's firmware. │
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│ To ensure that this change is being made by you as an authorized user, and not by an attacker, you must choose a password now and then confirm the change │
│ after reboot using the same password, in both the "Enroll MOK" and "Change Secure Boot state" menus that will be presented to you when this system reboots. │
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│ If you proceed but do not confirm the password upon reboot, Ubuntu will still be able to boot on your system but any hardware that requires third-party │
│ drivers to work correctly may not be usable.
