Certified Ethical Hacker (CEH v11) — Question 28

Which of the following is a low-tech way of gaining unauthorized access to systems?

Answer options

• A. Social Engineering
• B. Eavesdropping
• C. Scanning
• D. Sniffing

Correct answer: A

Explanation

Social Engineering is a low-tech approach that manipulates individuals into divulging confidential information, making it a common method for unauthorized access. Eavesdropping, scanning, and sniffing are more technical methods that involve monitoring or analyzing data rather than directly manipulating people.