QQuestionCertified Ethical Hacker
QuestionCertified Ethical Hacker
Select the best response.
Which of the following is responsible for most of the recent PII data breaches?
A. Reconstruction of improperly disposed documents
B. Physical breaking and entry
C. Phishing
D. Insider threat
10 months agoReport content
Answer
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Step 1:Let's solve this systematically:
Step 2:: Understand the Context
The question is asking about the primary cause of Personal Identifiable Information (PII) data breaches in recent times.
Step 3:: Analyze Each Option
A. Reconstruction of improperly disposed documents - This can be a vulnerability - But not typically the MOST significant cause of data breaches B. Physical breaking and entry - Physical security is important - However, modern breaches are increasingly digital C. Phishing - A very common method of cyber attack - Involves tricking individuals into revealing sensitive information - Highly prevalent in recent cybersecurity incidents D. Insider threat - Involves employees or contractors with internal access - Can be intentional or unintentional - Significant, but not as widespread as phishing
Step 4:: Evaluate Current Cybersecurity Trends
Recent cybersecurity reports consistently show phishing as the most common method of data breach, accounting for approximately 36 - 40% of all incidents.
Step 5:: Reasoning
Phishing is: - Easy to execute - Targets human psychology - Requires minimal technical skill - Can bypass many technical security measures
Final Answer
Phishing The correct answer is C because phishing has emerged as the most prevalent method for PII data breaches in recent years, exploiting human vulnerabilities more effectively than other methods.
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