Practice Free 100-160 Exam Online Questions
Question #51
What action should be taken when a user reports a suspicious email with a potential phishing link?
- A . Click on the link to verify its validity before taking any action.
- B . Forward the email to other users to raise awareness about potential threats.
- C . Escalate the issue to the security team for further investigation.
- D . Delete the email and inform the user that it is safe to proceed.
Correct Answer: C
C
Explanation:
When a user reports a suspicious email with a potential phishing link, it is important to escalate the issue to the security team for further investigation. Phishing attacks can pose significant risks to organizations, and it is crucial to involve the appropriate experts to assess and address the threat appropriately.
C
Explanation:
When a user reports a suspicious email with a potential phishing link, it is important to escalate the issue to the security team for further investigation. Phishing attacks can pose significant risks to organizations, and it is crucial to involve the appropriate experts to assess and address the threat appropriately.
Question #52
Which of the following is an effective strategy for managing communication proactively?
- A . Regularly monitoring network traffic
- B . Deploying intrusion detection systems
- C . Implementing strong access controls
- D . Conducting regular vulnerability assessments
Correct Answer: C
C
Explanation:
Implementing strong access controls is an effective strategy for managing communication proactively. By implementing access controls, organizations can restrict access to communication channels, ensuring that only authorized personnel have the necessary privileges to communicate and access sensitive information. This helps to prevent unauthorized users from intercepting or tampering with communications, reducing the risk of security incidents.
C
Explanation:
Implementing strong access controls is an effective strategy for managing communication proactively. By implementing access controls, organizations can restrict access to communication channels, ensuring that only authorized personnel have the necessary privileges to communicate and access sensitive information. This helps to prevent unauthorized users from intercepting or tampering with communications, reducing the risk of security incidents.
Question #53
Which of the following is a security best practice for securing data in the cloud?
- A . Storing sensitive data in clear text
- B . Implementing multi-factor authentication
- C . Allowing unrestricted access to data
- D . Using weak passwords
Correct Answer: B
B
Explanation:
Option 1: Incorrect. Storing sensitive data in clear text is not a security best practice. It leaves the data vulnerable to unauthorized access and breaches.
Option 2: Correct. Implementing multi-factor authentication is a security best practice for securing data in the cloud. This adds an extra layer of protection by requiring users to provide additional verification beyond just a password.
Option 3: Incorrect. Allowing unrestricted access to data is not a security best practice. Access to data should be properly controlled and limited to authorized individuals or groups.
Option 4: Incorrect. Using weak passwords is not a security best practice. Strong and complex passwords should be used to prevent unauthorized access to data.
B
Explanation:
Option 1: Incorrect. Storing sensitive data in clear text is not a security best practice. It leaves the data vulnerable to unauthorized access and breaches.
Option 2: Correct. Implementing multi-factor authentication is a security best practice for securing data in the cloud. This adds an extra layer of protection by requiring users to provide additional verification beyond just a password.
Option 3: Incorrect. Allowing unrestricted access to data is not a security best practice. Access to data should be properly controlled and limited to authorized individuals or groups.
Option 4: Incorrect. Using weak passwords is not a security best practice. Strong and complex passwords should be used to prevent unauthorized access to data.
Question #54
Which of the following updates is responsible for ensuring proper communication between hardware devices and the operating system?
- A . Device drivers
- B . Windows Update
- C . Application updates
- D . Firmware updates
Correct Answer: A
A
Explanation:
Device drivers are software programs that facilitate communication between hardware devices (such as printers, graphics cards, or network adapters) and the operating system. Updating device drivers is important as it can enhance compatibility, performance, and resolve known issues or security vulnerabilities.
A
Explanation:
Device drivers are software programs that facilitate communication between hardware devices (such as printers, graphics cards, or network adapters) and the operating system. Updating device drivers is important as it can enhance compatibility, performance, and resolve known issues or security vulnerabilities.
Question #55
Which of the following threat intelligence techniques involves monitoring network traffic and analyzing abnormal patterns or behaviors?
- A . Reputation-based Detection
- B . Indicators of Compromise (IoCs)
- C . Signature-based Detection
- D . Anomaly-based Detection
Correct Answer: D
D
Explanation:
Anomaly-based detection involves monitoring network traffic and comparing it against baseline or normal behavior. It looks for any abnormal patterns or behaviors that could indicate potential threats.
D
Explanation:
Anomaly-based detection involves monitoring network traffic and comparing it against baseline or normal behavior. It looks for any abnormal patterns or behaviors that could indicate potential threats.
Question #56
Which protocol is commonly used for remote user authentication and authorization?
- A . TACACS+
- B . RADIUS
- C . LDAP
- D . SSH
Correct Answer: B
B
Explanation:
RADIUS (Remote Authentication Dial-In User Service) is a widely-used protocol for remote user authentication and authorization. It provides centralized authentication, authorization, and accounting management for users who dial in or connect remotely to a network. RADIUS uses a client-server model where the client (network access server) forwards user authentication requests to the RADIUS server for validation.
B
Explanation:
RADIUS (Remote Authentication Dial-In User Service) is a widely-used protocol for remote user authentication and authorization. It provides centralized authentication, authorization, and accounting management for users who dial in or connect remotely to a network. RADIUS uses a client-server model where the client (network access server) forwards user authentication requests to the RADIUS server for validation.
Question #57
Why is monitoring security events "as they occur" important in the field of cybersecurity?
- A . It allows for rapid detection and response to security incidents.
- B . It helps in assessing the effectiveness of security controls.
- C . It ensures compliance with industry standards and regulations.
- D . It prevents all potential security incidents from occurring.
Correct Answer: A
A
Explanation:
Monitoring security events "as they occur" is crucial in cybersecurity because it enables rapid detection and response to security incidents. By continuously monitoring and analyzing security events, organizations can identify and respond to incidents promptly, reducing the impact and minimizing potential damage. This proactive approach helps in minimizing downtime, data breaches, and other security risks.
A
Explanation:
Monitoring security events "as they occur" is crucial in cybersecurity because it enables rapid detection and response to security incidents. By continuously monitoring and analyzing security events, organizations can identify and respond to incidents promptly, reducing the impact and minimizing potential damage. This proactive approach helps in minimizing downtime, data breaches, and other security risks.
Question #58
Which of the following is a benefit of utilizing automated threat intelligence within a cybersecurity system?
- A . Increased vulnerability detection
- B . All of the above
- C . Improved incident response time
- D . Reduced false positives
Correct Answer: B
B
Explanation:
Automated threat intelligence systems gather and analyze vast amounts of data to identify potential threats and vulnerabilities. By utilizing these systems, organizations can benefit from reduced false positives, increased vulnerability detection, and improved incident response time. This comprehensive approach enhances the overall effectiveness of a cybersecurity system.
B
Explanation:
Automated threat intelligence systems gather and analyze vast amounts of data to identify potential threats and vulnerabilities. By utilizing these systems, organizations can benefit from reduced false positives, increased vulnerability detection, and improved incident response time. This comprehensive approach enhances the overall effectiveness of a cybersecurity system.
Question #59
Which regulation sets standards for the security and privacy of protected health information (PHI) in the United States?
- A . GDPR
- B . BYOD
- C . HIPAA
- D . PCI DSS
Correct Answer: C
C
Explanation:
The Health Insurance Portability and Accountability Act (HIPAA) is a regulation in the United States that sets standards for the security and privacy of protected health information (PHI). It applies to organizations, such as healthcare providers, health plans, and healthcare clearinghouses, that handle PHI.
C
Explanation:
The Health Insurance Portability and Accountability Act (HIPAA) is a regulation in the United States that sets standards for the security and privacy of protected health information (PHI). It applies to organizations, such as healthcare providers, health plans, and healthcare clearinghouses, that handle PHI.
Question #60
Which of the following is an example of a natural disaster?
- A . Malware attack
- B . Data breach
- C . Power outage
- D . Server failure
Correct Answer: C
C
Explanation:
A power outage is considered a natural disaster because it is caused by factors beyond human control, such as severe weather conditions or infrastructure failures. It can disrupt normal operations and impact the availability of systems and resources.
C
Explanation:
A power outage is considered a natural disaster because it is caused by factors beyond human control, such as severe weather conditions or infrastructure failures. It can disrupt normal operations and impact the availability of systems and resources.