Cyber Security Quiz

What is a strong password?

• A strong password is the same as your username

• A strong password is just a single word with no spaces

• A strong password is at least 12 characters long and includes a mix of letters, numbers, and special characters.

• A strong password is only 4 characters long

Why is it important to use different passwords for different accounts?

• To reduce the risk of multiple accounts being compromised if one password is stolen.

• To increase the risk of all accounts being compromised

• To confuse hackers and make it harder for them to access any accounts

• To make it easier to remember all passwords

What is phishing and how can it be identified?

• Phishing is a type of fishing where people catch fish using a net

• Phishing is a type of cyber attack where attackers impersonate legitimate organizations to trick individuals into providing sensitive information. It can be identified by carefully checking the sender's email address, looking for spelling and grammar errors in the message, and verifying the legitimacy of the request through other channels.

• Phishing is a type of exercise to improve physical fitness

• Phishing is a type of gardening technique used to grow vegetables

How can you protect yourself from falling victim to a phishing attack?

• Open attachments from unknown senders

• Share personal information with anyone who asks

• Click on any link in an email without verifying its source

• Be cautious of unsolicited emails and avoid clicking on suspicious links or providing personal information.

What is data encryption and why is it important in cyber security?

• Data encryption is the process of converting data into a code to prevent unauthorized access. It is important in cyber security to protect sensitive information from being intercepted or accessed by hackers.

• Data encryption is the process of converting data into a physical form. It is important in cyber security to make data more accessible.

• Data encryption is the process of sharing data with multiple users. It is important in cyber security to increase collaboration.

• Data encryption is the process of deleting data from a system. It is important in cyber security to free up storage space.

Explain the difference between symmetric and asymmetric encryption.

• Symmetric encryption uses different keys for encryption and decryption

• Symmetric encryption uses the same key for both encryption and decryption, while asymmetric encryption uses a pair of public and private keys.

• Asymmetric encryption uses the same key for encryption and decryption

• Symmetric encryption is more secure than asymmetric encryption

What is malware and how does it infect a computer?

• Malware is a type of hardware used to enhance computer performance. It infects a computer by increasing its speed and efficiency.

• Malware is a type of programming language used to develop computer applications. It infects a computer by improving the functionality of the software.

• Malware is malicious software designed to harm or exploit a computer system. It can infect a computer through email attachments, malicious websites, infected USB drives, or software vulnerabilities.

• Malware is a type of software used to protect a computer from viruses. It infects a computer by creating a shield around it.

What are some common ways to protect your computer from malware?

• Click on every email attachment and link without caution

• Using antivirus software, keeping operating system and software up to date, being cautious of email attachments and links, and avoiding suspicious websites

• Never update the operating system or software

• Visit as many suspicious websites as possible

What is network security and why is it important?

• Network security is not important because cyber attacks are rare and unlikely to happen.

• Network security is the protection of physical buildings and facilities from unauthorized access.

• Network security is the process of increasing network speed and performance.

• Network security is the protection of networks and their data from unauthorized access, misuse, or disruption. It is important to prevent cyber attacks, protect sensitive information, and ensure the smooth functioning of network systems.

What are some best practices for securing a home network?

• Using strong, unique passwords for Wi-Fi and router, enabling network encryption (WPA2), keeping router firmware updated, using a firewall, and regularly updating and patching devices connected to the network.

• Leaving the default password for Wi-Fi and router

• Disabling network encryption

• Never updating router firmware