What is the difference between user space and kernel space?

Q: What is the difference between user space and kernel space?

> * **User Space**: The restricted memory area where user applications, shells, and daemons run. Programs here have no direct access to system hardware or kernel memory and must interact via system calls (syscalls). * **Kernel Space**: The privileged memory area where the core operating system (kernel) executes. It has unrestricted access to the CPU, physical RAM, network cards, and physical storage devices.

💬Answer

User Space: The restricted memory area where user applications, shells, and daemons run. Programs here have no direct access to system hardware or kernel memory and must interact via system calls (syscalls).
Kernel Space: The privileged memory area where the core operating system (kernel) executes. It has unrestricted access to the CPU, physical RAM, network cards, and physical storage devices.

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