FC0-U71 Security Practice Question
An attacker gains physical access to a secure area by following an authorized employee through a door that requires a badge. This social engineering technique is known as:
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Tailgating
Tailgating (or piggybacking) is when an unauthorized person follows an authorized person into a restricted area without proper authentication.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Pretexting
Why it's wrong here
Pretexting involves creating a false scenario to obtain information.
- ✗
Phishing
Why it's wrong here
Phishing uses electronic communication to trick victims.
- ✓
Tailgating
Why this is correct
Tailgating is physically following someone through a door without authorization.
- ✗
Baiting
Why it's wrong here
Baiting uses a physical device or promise to lure victims.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This FC0-U71 practice question is part of Courseiva's free CompTIA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the FC0-U71 exam.