Spring Term 1 H/W - Understanding Cyber Security Threats

What is Phishing?

• Web pages you have visited that are stored on your hard drive

• Text files some websites use to identify users

• A scam to get confidential information

• A form where you type confidential information

Which of these is an example of social engineering?

• A Trojan Horse

• Ransomware

• A Phishing Email

• A Virus

Answer explanation

A Phishing Email is a form of social engineering where attackers deceive individuals into providing sensitive information by pretending to be a trustworthy entity. This tactic exploits human psychology, unlike malware like Trojans or viruses.

What is a common type of cyber threat that involves tricking individuals into revealing personal information?

• Phishing

• Malware

• Ransomware

• Hacking

Answer explanation

Phishing is a common cyber threat that deceives individuals into providing personal information, often through fake emails or websites. Unlike malware or ransomware, which involve software attacks, phishing specifically targets human behavior.

One day, Finn and Harry W were having a heated debate about the most annoying type of malware. Finn claimed it was the one that sneaks into your computer and demands a ransom, just like a digital kidnapper. Which type of malware was Finn talking about?

• Spyware

• Adware

• Ransomware

• Trojan

Answer explanation

Ransomware is a type of malware that encrypts a user's files and demands payment for the decryption key. Unlike spyware, adware, or trojans, its primary goal is to extort money from victims.

Why did Finn and Harry W decide to become social engineers?

• To steal Finn's collection of rare potato chips

• To gain confidential information about Harry W's secret cookie recipe

• To damage Finn's favorite video game

• To improve the speed of their internet for faster cat video streaming

Answer explanation

The primary goal of social engineering attacks is to gain confidential information by manipulating individuals into divulging sensitive data, rather than stealing hardware, damaging software, or improving network speed.

Finn and Harry W were having a heated debate about computer security. Finn claimed he knew all about malware, but Harry W challenged him to identify which of the following is NOT a type of malware. Can you help Finn out?

• Virus

• Worm

• Firewall

• Trojan

Answer explanation

A firewall is not a type of malware; it is a security system that monitors and controls incoming and outgoing network traffic. In contrast, a virus, worm, and Trojan are all types of malware designed to harm or exploit systems.

Finn received an email from "Harry W's Magical Bank" asking for his secret wizard password. What is this trickery called?

• Spam

• Phishing

• Spoofing

• Sniffing

Answer explanation

The term for a fake email that appears to be from a legitimate source, asking for sensitive information, is 'Phishing'. This type of scam aims to trick individuals into providing personal data.

One day, Finn and Harry W were browsing the internet, looking for the latest cat memes. Suddenly, without their knowledge, something sneaky happened on their computer. What method did the cybercriminals use to install malware while Finn and Harry W were distracted by the cuteness overload?

• Drive-by download

• Manual installation

• Software update

• System reboot

Answer explanation

A drive-by download is a method where malware is automatically downloaded and installed on a user's computer without their consent, often through compromised websites. This makes it a common tactic used by cybercriminals.

Why did Finn install a firewall in his house, according to Harry W?

• To make his Wi-Fi faster so he can stream cat videos

• To block unauthorized access, especially from Harry W's pranks

• To store all his secret cookie recipes

• To create backups of his favorite TV shows

Answer explanation

The main purpose of a firewall in cyber security is to block unauthorized access to or from a private network, ensuring that only legitimate traffic is allowed, thus protecting sensitive data and systems.

Finn and Harry W were having a contest to see who could spot a phishing attempt first. Which of the following is a common sign that Finn should look out for?

• A well-written email from a known contact

• An email with poor grammar and spelling errors

• A message from a trusted website

• A secure website link

Answer explanation

An email with poor grammar and spelling errors is a common sign of a phishing attempt, as legitimate organizations typically proofread their communications. This contrasts with well-written emails from known contacts.