2019 Review - III, IGCSE CS 0478 - dfm

What does Firewall Do?

• Prevents Hackers
• Install Viruses
• Give you SD cards
• Blocks all content

Which of the following is a key function of a firewall?

• Monitoring
• Copying
• Moving
• Deleting

What acts as a middleman that translates between internal and external addresses and that caches previously accessed web pages so that it can provide those more quickly in the future?

• NAT server
• stateful packet inspector
• proxy server
• NIDS

Firewalls can be configured to block data from certain locations (i.e., computer network addresses), applications, or ports while allowing relevant and necessary data through

• True

• False

What is 'Phishing'

• Using spoof emails to get information
• A strong Password
• A type of Virus
• A way to get free SD Cards

What server creates a secure tunnel connection?

• VPN
• TUNNEL
• SD
• RADIUS

What is a Blacklist?

• A list of blocked Websites, email addresses or IP addresses
• A Chalk board
• Another word for internet filtering
• A blackmarket where you can buy and sell SD cards for really good prices

which of the following are consider physical security risks?

• Hardware theft
• password cracking
• phishing
• cooking

what is the name of an application that appears to look like a helpful application but instead does harm to your computer?

• virus
• worm
• malware
• Trojan horse

IT security recently found a program on your co-worker's computer that apparently tracked all of the words that they typed into the computer. what kind of malware is this?

• Keylogger 
• keyblogger
• trojan horse
• keystroke virus