User Authentication, Process Isolation, System Monitoring and Logging, Access Control.

Data Encryption, Firewall Management, Network Monitoring.

User Interface Design, Application Development.

Hardware Management, Software Installation.

To enforce security policies and manage user access.

To provide entertainment applications.

To enhance graphics performance.

To manage hardware components only.

The process of securing an operating system by reducing its attack surface.

The process of increasing the speed of an operating system.

The process of adding more applications to an OS.

The process of upgrading hardware components.

Security Patches, Feature Updates, Hotfixes.

User Interface Updates, Performance Enhancements.

Hardware Drivers, Application Software.

Network Configuration Changes.

A security model that ensures confidentiality by restricting users from accessing higher security levels.

A model that focuses on data integrity.

A model that allows free access to all data.

A model that is used for user authentication.

To mediate all access requests between users and system resources.

To enhance the graphical user interface.

To manage hardware resources.

To provide user training.

To fix vulnerabilities and enhance system stability.

To add new features to the operating system.

To improve user interface design.

To increase hardware compatibility.

Users and applications should only have the permissions necessary to perform their tasks.

Users should have access to all system resources.

Applications should run with maximum privileges.

Users should be allowed to change system settings.

To ensure only trusted operating system components are loaded during startup.

To speed up the boot process.

To allow users to customize the boot menu.

To enable remote access during startup.

Allows resource owners to define access

Enforces strict access rules defined by the OS

Grants access based on user roles

Uses dynamic attributes to grant access

Allows resource owners to define access

Enforces strict access rules defined by the OS

Grants access based on user roles

Uses dynamic attributes to grant access

Access is granted based on user roles

Enforces strict access rules defined by the OS

Allows resource owners to define access

Uses dynamic attributes to grant access

Access is granted based on user roles

Enforces strict access rules defined by the OS

Uses dynamic attributes to grant or deny access

Allows resource owners to define access

To manage hardware resources efficiently.

To enhance the speed of data processing.

To filter incoming and outgoing traffic

To provide a user-friendly interface for applications.

The process of scrambling of data into unreadable format

The practice of sharing data over secure channels.

The method of compressing data to save storage space.

The technique of backing up data to prevent loss.

To manage hardware components effectively.

To allow users to customize their settings.

To enhance the performance of applications.

To verify the identity of users before granting access.

To enhance hardware compatibility.

To change the operating system's user interface.

To improve system performance and fix security vulnerabilities.

To increase the number of applications available.

To monitor network traffic for suspicious activity.

To provide a graphical interface for applications.

To manage user permissions and access.

To enhance the speed of data processing.

A method of encrypting data for secure transmission.

A security process that requires two different forms of identification.

A way to improve system performance by using two processors.

A technique for backing up data to prevent loss.