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WorksheetsREVIEW - Quiz 2.2
Total questions: 30
Worksheet time: 2hrs 30mins
What is the primary function of a firewall?
To speed up Internet connectivity
To protect a network by filtering traffic
To encrypt all network data
To optimize device performance
Which of the following best describes a software firewall?
A physical device placed between a gateway and a network
A program that protects a single device by monitoring its network traffic
A firewall that filters data packets based on specific rules
A type of router used for large networks
What is a key difference between hardware firewalls and software firewalls?
Hardware firewalls are faster than software firewalls.
Software firewalls protect entire networks, while hardware firewalls protect single devices.
Hardware firewalls are installed on devices, while software firewalls are standalone equipment.
Hardware firewalls are physical devices, while software firewalls are applications installed on devices.
Why are firewalls commonly used in educational institutions and organizations?
Enhancing Internet speed
Restricting access to certain websites or applications
Monitoring student attendance
Managing hardware configurations
What happens to data packets identified as malicious by a firewall?
They are encrypted for safety.
They are allowed into the network but monitored.
They are rejected and blocked from entering the network.
They are redirected to another network.
A firewall is a virtual barrier to protect computers and networks from unauthorized access.
True
False
A hardware firewall is a physical device placed between the gateway and the network.
True
False
A firewall allows all incoming traffic regardless of its source or content.
True
False
Firewalls monitor traffic by checking IP addresses and ports.
True
False
What does VPN stand for?
Virtual Privacy Network
Virtual Proxy Network
Virtual Private Network
Virtual Protocol Network
What is the primary purpose of a VPN?
Increase internet speed
Encrypt Internet traffic
Reduce bandwidth usage
Provide free internet access
Why is it important to use a VPN on public Wi-Fi?
To prevent internet service providers from tracking activity
To encrypt traffic and protect against cybercriminals
To increase the speed of the internet connection
To bypass local network restrictions
For whom is a VPN especially useful?
Only freelancers and students
Only businesses and journalists
Everyone, depending on their specific needs
Only travelers and gamers
A VPN encrypts your Internet traffic.
True
False
ISPs can see your online activity when you use a VPN.
True
False
A VPN helps you get to websites restricted in your country.
True
False
Public Wi-Fi is inherently secure and does not require a VPN.
True
False
Only businesses and journalists benefit from using a VPN.
True
False
A VPN ensures a secure and unrestricted Internet experience.
True
False
A VPN hides your IP address.
True
False
What is the primary purpose of an HTTP cookie?
To install software on a user's device.
To store small pieces of data on a user's browser to remember information.
To increase the loading speed of all websites.
To scan a user's hard drive for personal files.
What is the main privacy concern associated with cookies?
They can execute malicious code and give your computer a virus.
They can be used to track your browsing activity across different websites to build a user profile.
They can directly access and steal passwords saved in your browser.
They slow down your internet connection significantly.
Which cookie is erased when the user closes their web browser?
Session cookie
First-party cookie
Persistent cookie
Third-party cookie
Which cookie set by the website and is used for core functions like logins and shopping carts?
Session cookie
First-party cookie
Persistent cookie
Third-party cookie
Cookies are always harmful.
True
False
Which type of malware is a standalone program that replicates itself to spread across networks?
Virus
Trojan Horse
Worm
Spyware
What is the primary goal of ransomware?
To steal personal login credentials
To encrypt files and demand payment for their release
To display unwanted advertisements
To give an attacker remote control over a system
Which malware secretly watches and collects user information, such as browsing habits and login credentials?
Rootkit
Spyware
Keylogger
Adware
Virus
Which malware delivers unwanted pop-ups, banners, and redirects on your screen?
Rootkit
Spyware
Keylogger
Adware
Virus
Which malware records every character typed on a keyboard capturing your passwords and private messages?
Rootkit
Spyware
Keylogger
Adware
Virus
