How can you implement access control on your computer?

Implementing access control on your computer is crucial for ensuring that users have appropriate permissions and privileges based on their roles. Creating ordinary user accounts is an effective method for implementing access control.

Ordinary user accounts limit access to only the necessary files and settings required for regular tasks, thereby protecting sensitive system files and administrative settings from unauthorized changes. This approach ensures that users can perform their duties without compromising the security and integrity of the overall system. By providing users with accounts that have restricted permissions, you can effectively manage who has access to specific resources and functionalities, thereby enhancing security.

In contrast, options such as allowing root access for all users would expose the system to significant security risks, as all users would have unrestricted access to perform any action, potentially leading to unintentional damage or malicious activities. Creating a guest user account can offer limited temporary access but does not encompass comprehensive access control for regular users. Disabling user accounts might prevent access altogether, which does not facilitate controlled access for those who need it.