FUNDAMENTALS OF COMPUTER

COMPUTER THREATS SECURITY

TYPES OF COMPUTER SECURITY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which type of operating system is permanently programmed into a hardware device?
A
Embedded OS
B
Firmware
C
Mobile OS
D
Hypervisor
Explanation: 

Detailed explanation-1: -The correct answer is Firmware. Firmware is a software program or set of instructions programmed on a hardware device. It is typically stored in the flash ROM of a hardware device.

Detailed explanation-2: -firmware General An operating system that is permanently etched into a hardware device such as a keyboard or a video card.

Detailed explanation-3: -What is a server OS used for? Handling requests and supplying responses. Running multiple operating systems on a computer system. Performing one task, such as in an STM machine.

Detailed explanation-4: -Types of mobile operating systems There are several mobile operating systems on the market today, but two of the most widely adopted are the iPhone’s OS, Apple iOS, and Google’s open source OS, Google Android. These two mobile OSes take different approaches to the mobile operating system and end-user experience.

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