Description: System privileges refer to the permissions granted to processes running in kernel mode within an operating system. In this mode, processes have full access to all system resources, including memory, hardware, and critical operating system functions. This contrasts with user mode, where processes have restricted access and must request services from the kernel to perform operations requiring elevated privileges. The separation between these two modes is fundamental for system security and stability, as it prevents malicious or faulty applications from affecting the operating system’s functionality or accessing sensitive data. System privileges allow kernel-mode processes to execute critical tasks, such as memory management, inter-process communication, and interrupt handling. However, this privileged access also carries risks, as a bug in kernel code can lead to system crashes. Therefore, proper management of these privileges is essential to maintain the integrity and security of computer systems in general.
