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FC0-U71 Security Practice Question

A user receives an email that appears to be from their bank, asking them to click a link and verify their account details. The user notices the email address is slightly misspelled (e.g., 'support@bankk.com' instead of 'support@bank.com'). Which type of attack is this?

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

Phishing

Phishing is a social engineering attack where attackers send fraudulent emails pretending to be from legitimate sources to steal sensitive information.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

  • Smishing

    Why it's wrong here

    Smishing is phishing via SMS text messages, not email.

  • Phishing

    Why this is correct

    This is a classic example of a phishing email attempting to trick the recipient.

  • Spear phishing

    Why it's wrong here

    Spear phishing is targeted at a specific individual, but the question does not indicate targeting.

  • Vishing

    Why it's wrong here

    Vishing is voice phishing over the phone.

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Same concept, more angles

4 more ways this is tested on FC0-U71

These questions test the same concept from different angles. Work through them to make sure you can recognise it however the exam phrases it.

Variation 1. A user receives an email that appears to be from their bank, asking them to click a link and verify their account details. The user suspects it is a phishing attempt. Which type of phishing attack is this most likely to be?

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  • A.Vishing
  • B.Spear phishing
  • C.Whaling
  • D.Smishing

Why B: Spear phishing targets specific individuals or organizations, often using personalized information to appear legitimate.

Variation 2. A user receives an email that appears to be from their bank, asking them to click a link and verify their account details. The user notices the sender's email address is slightly misspelled. Which type of threat is this?

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  • A.Rootkit
  • B.Phishing
  • C.Tailgating
  • D.Ransomware

Why B: Phishing is a social engineering attack where attackers send fraudulent emails to steal sensitive information.

Variation 3. A user receives an email that appears to be from their bank, asking them to click a link and verify their account details. The email contains urgent language and threats of account closure. What type of attack is this?

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  • A.Spear phishing
  • B.Smishing
  • C.Phishing
  • D.Vishing

Why C: Phishing is a social engineering attack where attackers impersonate a legitimate entity to steal sensitive information.

Variation 4. A user receives an email from their bank asking them to click a link and verify their account information. The email contains spelling errors and the sender's address looks suspicious. Which type of social engineering attack is this?

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  • A.Spear phishing
  • B.Pretexting
  • C.Vishing
  • D.Phishing

Why D: Phishing is a social engineering attack where attackers send deceptive emails to trick recipients into revealing sensitive information.

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.