Request for Password Protection at Startup

[halavah]

Is your feature request related to a problem? Please describe.
I feel that adding a password feature at startup would improve security and privacy, especially when the system is used by multiple people or in public environments.

Describe the solution you'd like
I would like the ability to set a password that must be entered upon startup to access the system. This feature would help prevent unauthorized access and protect sensitive information.

Describe alternatives you've considered
Currently, I have considered using other forms of access control, such as biometric authentication or locking the system manually, but a password feature at startup seems like the most straightforward and secure option.

Additional context
This feature would be beneficial in scenarios where security is a priority, such as in shared or public environments. It would also provide peace of mind to users concerned about unauthorized access.

Let me know if you'd like to adjust anything!