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Microsoft SC-200 Exam - Topic 2 Question 77 Discussion

Actual exam question for Microsoft's SC-200 exam
Question #: 77
Topic #: 2
[All SC-200 Questions]

You have a Microsoft 365 subscription. You have the following KQL query.

DeviceEvents

| where ActionType == "AntivirusDetection*

You need to ensure that you can create a Microsoft Defender XDR custom detection rule by using the query.

What should you add to the query?

Show Suggested Answer Hide Answer
Suggested Answer: D

Contribute your Thoughts:

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Graciela
3 months ago
Definitely need to summarize by DeviceId, that’s key!
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Dean
3 months ago
Wait, are we sure this is the right approach?
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Eden
3 months ago
D seems off, not sure it fits the query.
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Altha
4 months ago
I think B might be better, but not sure.
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Shalon
4 months ago
Looks like option A is the way to go!
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Lanie
4 months ago
I’m leaning towards option B, but I’m not sure if the arg_max function is what we need for this scenario. It’s tricky!
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Tawny
4 months ago
I feel like I’ve seen something like option D before, but I’m not entirely confident it’s the right choice for creating a custom detection rule.
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Martina
4 months ago
I think option A looks familiar, but I’m a bit confused about the syntax. Did we cover that specific format?
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Rashida
5 months ago
I remember we practiced a similar KQL query in class, but I’m not sure which summarize function fits best here.
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Ming
5 months ago
Ugh, I'm not super familiar with KQL queries and custom detection rules. This is going to require some careful thinking and maybe a quick review of the material. I'll give it my best shot.
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Cammy
5 months ago
Okay, let me think this through step-by-step. The key is to understand what the query is doing and how I can transform it to create a custom detection rule. I've got this!
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Reena
5 months ago
Hmm, I'm a bit unsure about this one. The question is asking me to modify the query, but I'm not entirely sure what the goal is. I'll need to read through it carefully.
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Jenelle
5 months ago
This looks like a pretty straightforward KQL query question. I think I can handle this one.
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Jolanda
5 months ago
Hmm, I'm not entirely sure about this. I'll need to think it through and consider the different options carefully.
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Twana
5 months ago
This seems like a straightforward question. I think the answer is B - From System and Security, select System.
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Kaitlyn
5 months ago
I'm a bit unsure about statement II, though. I remember something about basis recovery but can't recall the exact details.
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Lorean
9 months ago
I'm just going to close my eyes and click on an answer. Hopefully, it's the right one, or at least I'll get partial credit for trying.
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Cory
9 months ago
This is a tricky one! I'm going to guess option C - 'summarize (Timestamp)=range(Timestamp), count() by DeviceId'. It sounds like it could work, but I'm not 100% sure.
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Chantell
9 months ago
Wait, what's 'arg_min' and 'arg_max'? I'm a bit confused by the syntax here. Maybe I should ask the instructor for clarification.
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Linwood
8 months ago
Understanding the syntax is important for creating the custom detection rule.
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Sharee
8 months ago
Adding arg_min or arg_max can help you refine your query.
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Laine
8 months ago
Arg_min and arg_max are functions used to find the minimum and maximum values.
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Ronny
8 months ago
C) Adding 'summarize (Timestamp)=range(Timestamp), count() by DeviceId' will help you create the Microsoft Defender XDR custom detection rule.
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Nickie
9 months ago
You can ask the instructor for clarification.
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Delsie
9 months ago
B) 'arg_min' and 'arg_max' are functions used to find the minimum and maximum values in a column. You can ask the instructor for clarification.
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Kallie
9 months ago
A) You should add 'summarize (Timestamp, DeviceName)=arg_min(Timestamp, DeviceName), count() by DeviceId' to the query.
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Tonja
10 months ago
Aha, I've seen this kind of query before! I'm going to go with option D - 'summarize (ReportId)=make_set(ReportId), count() by DeviceId'. It seems to be the most relevant for creating a custom detection rule.
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Clorinda
8 months ago
Yes, option D makes sense for adding to the query to create the custom detection rule.
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Lucia
8 months ago
I agree, option D seems to be the most suitable for creating the custom detection rule with Microsoft Defender XDR.
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Geraldine
9 months ago
I think option D is the right choice too. It looks like it will help create the custom detection rule.
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Thomasena
10 months ago
Hmm, I'm not sure. I think I need to read up more on Microsoft Defender XDR custom detection rules. This query looks a bit complex.
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Detra
8 months ago
User1: Let's try adding it and see if it works for the custom detection rule.
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Thersa
8 months ago
User3: I agree. Adding that to the query will ensure the rule is effective.
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Marta
9 months ago
User2: That makes sense. It will help create the Microsoft Defender XDR custom detection rule.
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Von
9 months ago
User1: I think you should add 'summarize (Timestamp)=range(Timestamp), count() by DeviceId' to the query.
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Valene
11 months ago
I'm not sure, but I think D) summarize (ReportId)=make_set(ReportId), count() by DeviceId could also work.
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Veta
11 months ago
I agree with Trinidad. Adding range(Timestamp) will help create the custom detection rule.
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Trinidad
11 months ago
I think the correct answer is C) summarize (Timestamp)=range(Timestamp), count() by DeviceId.
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