M6; QUIZ LESSON 2

What is the primary purpose of a firewall in a computer network, and what are two common types of firewalls used in IT security?

• A) To prevent hardware failures; Types: Hardware Firewall and Software Firewall.

• B) To block unauthorized access and protect against cyber threats; Types: Proxy Firewall and Intrusion Detection System (IDS).

• C) To boost network speed; Types: Fast Firewall and SpeedGuard Firewall.

• D) To enhance data storage capacity; Types: Data Firewall and Storage Security Firewall.

A computer is a programmable electronic device

• Processes data, bakes cookies, paints pictures, and flies airplanes.

• Perform Mathematic Calculations , Algebra and Content information

• Accept the data and instructions from the outside world.

• Processes data, performs calculations, executes instructions, and stores information.

Responsible for rendering images and videos. It is essential for gaming, video editing, and graphic-intensive tasks.

(a)  

The main circuit board that connects all hardware components, including the CPU, RAM, and storage devices.

• MOTHERBOARD

• CIRCUIT BOARD

• ABROAD

• COMPUTER BOARD

It converts electrical energy from the outlet into a form that the computer components to work

• Charger

• Inverter

• Power - supply

• Power-bank

DDR stands for Double Data Rate, and it is a type of synchronous dynamic random-access memory (SDRAM) used in computers and other digital devices to store and retrieve data, choose the DDR4.

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Prevent components from overheating. Proper cooling is essential for maintaining performance and longevity.

(a)  

Designed to aid the effective operation of other software. Other types of computer software, such as application software programs depend on systems software to run optimally.

(a)  

Software for a computer program for specific tasks.

(a)  

CHOOSE THE WRONG ANSWER BASE ON THE WORD GIVEN BELOW

• PAN

• WAN

• MAN

• LAN