Induction Unit 7 Assessment

What does IT stand for in the context of this unit?

• International Trade

• Information Technology

• Intelligent Tracking

• Internet Trends

Answer explanation

In this context, IT stands for Information Technology, which refers to the use of computers and software to manage information. The other options do not fit the context of this unit.

Which of the following is an example of a physical security measure?

• Antivirus software

• Firewall

• Door locks

• Password policy

Answer explanation

Door locks are a physical security measure that restrict access to a location. In contrast, antivirus software, firewalls, and password policies are all digital security measures.

What is the purpose of encryption?

• To make data faster to transmit

• To compress data

• To protect data from unauthorized access

• To delete data securely

Answer explanation

The purpose of encryption is to protect data from unauthorized access by converting it into a secure format that can only be read by those with the correct decryption key, ensuring confidentiality and security.

What does the term "malware" mean?

• Malfunctioning hardware

• Malicious software

• Manual warehouse

• Memory allocation warning

Answer explanation

The term 'malware' refers to 'malicious software' designed to harm, exploit, or otherwise compromise computer systems. The other options do not accurately describe malware.

Which of these is an example of a strong password?

• password123

• qwerty

• P@ssw0rd!

• 123456789

Answer explanation

P@ssw0rd! is a strong password because it includes a mix of uppercase and lowercase letters, numbers, and special characters. In contrast, the other options are common and easily guessable.

What is the primary goal of a firewall in a computer network?

• To speed up internet connection

• To filter network traffic

• To encrypt all data

• To store backup data

Answer explanation

The primary goal of a firewall is to filter network traffic, allowing or blocking data packets based on security rules. This helps protect the network from unauthorized access and threats.

Which of the following is NOT typically considered a principle of information security?

• Confidentiality

• Integrity

• Availability

• Profitability

Answer explanation

Profitability is not a principle of information security. The core principles are confidentiality, integrity, and availability, often referred to as the CIA triad, which focus on protecting information and ensuring its proper use.

What does VPN stand for?

• Very Private Network

• Virtual Private Network

• Visual Processing Node

• Verified Public Network

Answer explanation

VPN stands for Virtual Private Network, which is a technology that creates a secure connection over the internet. The other options do not accurately describe this technology.

Which type of attack attempts to make a system unavailable by overwhelming it with traffic?

• Phishing

• Man-in-the-middle

• Denial of Service (DoS)

• SQL injection

Answer explanation

A Denial of Service (DoS) attack aims to make a system unavailable by overwhelming it with excessive traffic, preventing legitimate users from accessing the service. This distinguishes it from other types of attacks listed.

What is the purpose of a security audit?

• To increase system performance

• To check compliance with security policies and procedures

• To design new security software

• To train new IT staff

Answer explanation

The purpose of a security audit is to check compliance with security policies and procedures, ensuring that systems are secure and adhere to established guidelines.