Free ICT Fundamentals Questions and Answers

Question 1

What should be included in a strong password?

Accepted Answer

Punctuation, spaces, capital and lowercase letters

Answer

A strong password maximizes complexity to resist brute-force attacks by incorporating a diverse range of characters. This includes a mix of uppercase and lowercase letters, numbers, punctuation marks, and even spaces. This variety significantly increases the number of possible combinations, making the password much harder for attackers to guess or crack.

Question 2

What is the bare minimum of characters required in a strong password?

Accepted Answer

16

Answer

Current cybersecurity recommendations generally advise a minimum length of 12-16 characters for a robust password. While complexity is also key, longer passwords, especially when combined with a mix of character types, drastically increase the time and computational power required for attackers to crack them, providing significantly better security.

Question 3

What location is RAM in?

Accepted Answer

Motherboard

Answer

RAM (Random Access Memory) modules are physically installed into dedicated slots on the computer's motherboard. The motherboard serves as the central communication hub, connecting all essential components like the CPU, storage, and RAM, enabling them to work together efficiently to process data.

Question 4

What is the main purpose of internet security software in terms of safeguarding your computer?

Accepted Answer

strengthens the defenses of the computer against internet attacks.

Answer

Internet security software, such as antivirus programs and firewalls, is specifically designed to protect your computer from various online threats. It actively monitors network traffic, scans downloaded files, and blocks malicious activities like malware, phishing, and hacking attempts, thereby strengthening the computer's overall defenses against internet-borne attacks.

Question 5

An embedded system: what is it?

Accepted Answer

A micro processor

Answer

An embedded system is a specialized computer system designed to perform one or a few dedicated functions, often with real-time computing constraints. At its core, an embedded system typically contains a microprocessor or microcontroller, which is the brain that executes the specific tasks for which the system was designed.

ICT - Information Communication Technology Practice Test

ICT - Information Communication Technology Practice Test

Free ICT Fundamentals Questions and Answers