Soal - Soal Cyber Security Bagian 1

 

What is the primary goal of cybersecurity?

• A. To install antivirus software
• B. To protect information and systems from cyber attacks
• C. To use strong passwords
• D. To update software regularly
• Answer: B

Which of the following is considered a type of social engineering attack?

• A. Phishing
• B. DDoS attack
• C. SQL injection
• D. Man-in-the-middle attack
• Answer: A

What does the acronym "VPN" stand for?

• A. Virtual Public Network
• B. Virtual Private Network
• C. Very Private Network
• D. Variable Private Network
• Answer: B

Which of these is a common method used by hackers to gain unauthorized access?

• A. Firewall
• B. Encryption
• C. Brute force attack
• D. Antivirus
• Answer: C

What is the process of converting data into a code to prevent unauthorized access called?

• A. Decryption
• B. Encryption
• C. Authentication
• D. Firewalling
• Answer: B

What is a "zero-day" vulnerability?

• A. A known vulnerability that has been patched
• B. An unknown vulnerability that is being exploited
• C. A vulnerability that causes no damage
• D. A vulnerability in hardware only
• Answer: B

What does "DDoS" stand for in the context of cybersecurity?

• A. Distributed Denial of Service
• B. Digital Denial of Service
• C. Direct Denial of Service
• D. Dynamic Denial of Service
• Answer: A

Which protocol is commonly used to secure email communications?

• A. HTTP
• B. SMTP
• C. SSL/TLS
• D. FTP
• Answer: C

What is the primary purpose of a firewall in a network?

• A. To speed up network traffic
• B. To monitor and filter incoming and outgoing network traffic
• C. To provide wireless connectivity
• D. To encrypt data
• Answer: B

What does the term "phishing" refer to in cybersecurity?

• A. Scanning for open ports
• B. Sending fraudulent emails to obtain sensitive information
• C. Creating fake websites
• D. Infecting systems with malware
• Answer: B

Which of the following is a type of malware that demands payment to restore access to the infected system?

• A. Virus
• B. Trojan
• C. Ransomware
• D. Spyware
• Answer: C

Which organization is responsible for establishing and maintaining cybersecurity standards for the U.S. federal government?

• A. FBI
• B. NSA
• C. NIST
• D. DHS
• Answer: C

What is the primary function of an Intrusion Detection System (IDS)?

• A. To prevent unauthorized access
• B. To detect and alert on suspicious activities
• C. To encrypt network traffic
• D. To provide antivirus protection
• Answer: B

Which of the following is a good practice for creating strong passwords?

• A. Using easily remembered words
• B. Using a mix of upper and lower case letters, numbers, and special characters
• C. Using personal information
• D. Keeping the same password for all accounts
• Answer: B

What type of attack involves overwhelming a system with traffic to disrupt its normal operations?

• A. SQL injection
• B. DDoS attack
• C. Phishing
• D. Man-in-the-middle attack
• Answer: B

Which of the following best describes a "man-in-the-middle" attack?

• A. An attacker intercepts communication between two parties
• B. An attacker gains physical access to a computer
• C. An attacker uses malware to take control of a system
• D. An attacker uses social engineering to gain information
• Answer: A

What is the purpose of two-factor authentication (2FA)?

• A. To simplify the login process
• B. To provide an additional layer of security
• C. To encrypt data
• D. To scan for viruses
• Answer: B

Which of the following is not a common type of malware?

• A. Worm
• B. Botnet
• C. Firewall
• D. Rootkit
• Answer: C

What is a "honeypot" in cybersecurity?

• A. A device that speeds up network traffic
• B. A decoy system to attract and monitor attackers
• C. A type of firewall
• D. A method of encrypting data
• Answer: B

What is the main purpose of encryption in cybersecurity?

• A. To speed up data transmission
• B. To protect data confidentiality
• C. To filter network traffic
• D. To detect malware
• Answer: B

Which of the following is an example of physical security in cybersecurity?

• A. Installing antivirus software
• B. Using firewalls
• C. Locking server rooms
• D. Encrypting data
• Answer: C

Which term refers to the unauthorized use of someone else's computer resources for mining cryptocurrency?

• A. Phishing
• B. Cryptojacking
• C. Spoofing
• D. Keylogging
• Answer: B

What is the primary difference between a virus and a worm?

• A. A virus can replicate itself, while a worm cannot
• B. A worm can spread without human interaction, while a virus requires a host
• C. A virus is a type of malware, while a worm is not
• D. A worm only affects hardware, while a virus affects software
• Answer: B

What does "CIA" stand for in the context of cybersecurity?

• A. Central Intelligence Agency
• B. Confidentiality, Integrity, Availability
• C. Cybersecurity Information Act
• D. Computer Information Access
• Answer: B

Which of the following best describes a "Trojan horse" in cybersecurity?

• A. A self-replicating program that spreads through networks
• B. A program that appears legitimate but performs malicious activities
• C. An attack that disrupts network services
• D. A method of encrypting data
• Answer: B