Quick Answer
The answer is a Safe Links policy. This is correct because Safe Links protection for email messages provides time-of-click verification, meaning that even if a malicious URL is delivered and later clicked, Defender for Office 365 will check the link at the moment of the click and warn the user if it has become dangerous. On the MS-102 exam, this question tests your ability to distinguish between the four main Defender policies: anti-phishing (which handles impersonation, not URLs), anti-malware (attachments only), Safe Attachments (attachments only), and Safe Links (URLs). A common trap is confusing Safe Attachments with Safe Links, but remember: Safe Attachments scans files, while Safe Links scans links. To warn users before clicking malicious URLs in email after delivery, you must configure a Safe Links policy. A helpful memory tip is “Links are for clicks, Attachments are for files.”
This MS-102 practice question tests your understanding of manage security and threats by using microsoft defender xdr. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
Your organization has Microsoft 365 E5 licenses and uses Microsoft Defender for Office 365. You need to ensure that users are warned before clicking on malicious URLs in email messages, even if the URL is clicked after the email is delivered. Which policy should you configure?
Anti-malware policy
Why wrong: Anti-malware policies deal with malware in attachments.
Safe Attachments policy
Why wrong: Safe Attachments protects against malicious attachments, not URLs.
Safe Links policy
Safe Links provides time-of-click protection for URLs in email.
Anti-phishing policy
Why wrong: Anti-phishing policies protect against phishing attempts, not URL click protection.
Answer choices
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
Safe Links policy
Option B is correct because Safe Links protection for email messages provides time-of-click protection, warning users when they click on malicious URLs after delivery. Option A (anti-phishing) does not provide URL click protection. Option C (anti-malware) deals with attachments. Option D (Safe Attachments) deals with attachments, not URLs.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
For each option: why learners choose it and why it is or isn't the right answer here.
Anti-malware policy
Why it's wrong here
Anti-malware policies deal with malware in attachments.
Safe Attachments policy
Why it's wrong here
Safe Attachments protects against malicious attachments, not URLs.
Safe Links policy
Why this is correct
Safe Links provides time-of-click protection for URLs in email.
Related concept
Read the scenario before looking for a memorised answer.
Anti-phishing policy
Why it's wrong here
Anti-phishing policies protect against phishing attempts, not URL click protection.
Common exam traps
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Detailed technical explanation
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
A cloud solutions architect for a retail company is evaluating services for a new workload. The correct answer here reflects best practice for the specific scenario described — not a general cloud recommendation. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Cloud exam questions reward reading the constraint carefully: the same technology can be right or wrong depending on the use case.
What to study next
Identify which MS-102 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
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FAQ
Manage security and threats by using Microsoft Defender XDR — This question tests Manage security and threats by using Microsoft Defender XDR — Read the scenario before looking for a memorised answer..
The correct answer is: Safe Links policy — Option B is correct because Safe Links protection for email messages provides time-of-click protection, warning users when they click on malicious URLs after delivery. Option A (anti-phishing) does not provide URL click protection. Option C (anti-malware) deals with attachments. Option D (Safe Attachments) deals with attachments, not URLs.
Identify which MS-102 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
Read the scenario before looking for a memorised answer.
About these practice questions
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Same concept, more angles
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. Your organization uses Microsoft Defender for Office 365. You need to protect users from malicious links in email messages. Which TWO features should you configure?
easyWhy B: Options B and C are correct because Safe Links protects users from malicious links in email and Office apps. Option A is wrong because Safe Attachments protects attachments, not links. Option D is wrong because Anti-phish policy protects against phishing attempts, but not specifically links. Option E is wrong because Spam filter deals with spam, not malicious links.
Last reviewed: Jun 21, 2026
This MS-102 practice question is part of Courseiva's free Microsoft 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 MS-102 exam.
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