Question 500
A responder has one malicious sender domain and must find all matching messages delivered over the last day. Which response best meets the security operations requirement?
Explanation
Correct Answer
Sender and time filters locate related emails across mailboxes. This directly addresses the requirement to find related emails by sender IOC.
Incorrect Answers
URL click evidence distinguishes receipt from actual interaction. This addresses identify recipients who clicked malicious links; it does not directly satisfy find related emails by sender IOC.
Message investigation can reconstruct recipients and routing beyond the original sender. Its intended use is to trace lateral email forwarding, whereas this case requires the analyst to find related emails by sender IOC.
File-hash matching finds reuse despite changing email subjects or senders. That action focuses on locate an attachment reused in phishing rather than the specified need to find related emails by sender IOC.






Microsoft Security Operations Analyst (SC-200) Practice Tests