An IS auditor has found that despite an increase in phishing attacks over the past two years, there has been a significant decrease in the success rate.
Which of the following is the MOST likely reason for this decline?
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A. B. C. D.D.
The success rate of phishing attacks refers to the percentage of individuals who fell for the phishing attack and disclosed their sensitive information such as login credentials or credit card details.
Out of the given options, the most likely reason for the decline in the success rate of phishing attacks is the implementation of a security awareness program (Option D).
A security awareness program is an educational initiative that aims to educate employees about the various cyber threats and how to identify and avoid them. This program helps to create a culture of security awareness in the organization, and employees become more vigilant and cautious while dealing with suspicious emails or links.
Phishing attacks often use social engineering techniques to lure employees into clicking on malicious links or providing sensitive information. By implementing a security awareness program, employees become more informed about these tactics and learn how to identify them. They are trained to look for suspicious emails, check for the authenticity of links, and verify the sender's identity before clicking on any links.
With the implementation of a security awareness program, employees become more resilient to phishing attacks and are less likely to fall for them, resulting in a decrease in the success rate of these attacks.
Option A, the implementation of an intrusion detection system (IDS), can detect and alert the organization of ongoing attacks. However, it may not necessarily prevent employees from falling victim to phishing attacks.
Option B, the development of an incident response plan, is a good practice to have in place in case of a successful attack. However, it does not directly address the decline in the success rate of phishing attacks.
Option C, enhanced training for incident responders, is also a good practice to have in place. However, it focuses on incident response and not necessarily prevention.
In summary, while all of the options may contribute to an overall improvement in cybersecurity posture, the most likely reason for the decline in the success rate of phishing attacks is the implementation of a security awareness program.