What is the main purpose of a computer virus?

• To replicate itself and copy its code into other host files

• To provide free software to users

• To improve computer performance

• To create new computer programs

What is the term used for a program that attaches to a computer program to spread to other computers?

• Backdoor program

• Keylogger

• Packet analyzer

• Trojan horse

What is the primary goal of identity theft?

• Enhancing social media profiles

• Stealing personal information and posing as the victim

• Providing financial assistance to individuals

• Improving credit scores

What is the term for a technique using social skills to generate human interaction and entice individuals to reveal sensitive information?

• Social engineering

• Phishing

• Malware

• Spyware

What is the purpose of a firewall in computer security?

• To protect the computer from hackers

• To increase computer storage capacity

• To block all incoming emails

• To enhance internet speed

What is the term for a type of hacker who breaks into a computer system unlawfully?

• Packet analyzer

• White-hat hacker

• Grey-hat hacker

• Black-hat hacker

What is the main characteristic of a logic bomb virus?

• Activates when certain conditions are met

• Spreads through email attachments

• Attaches to the boot sector of a computer

• Encrypts files and demands ransom

What is the term for a software that runs on servers searching for vulnerabilities?

• Encryption viruses

• Worms

• Exploit kits

• Script viruses

What is the purpose of a keystroke logger?

• To block internet access

• To encrypt files on a computer

• To delete system files

• To record keystrokes on a computer

What is the term for a type of malware that displays sponsored advertisements?

• Malware

• Spyware

• Keylogger

• Adware