Discuss WGU Cybersecurity Architecture And Engineering (D488) Exam Topic 3 Question 2

An IT organization recently implemented a hybrid cloud deployment. The security team must be able to correlate event data combined from different sources in a central location.

What is the best solution?

AFile integrity monitoring (FIM)

BData loss prevention (DLP)

CIntrusion detection system (IDS)

DSecurity information and event management (SIEM)

Suggested Answer: D

The correct answer is D --- Security information and event management (SIEM).

According to WGU Cybersecurity Architecture and Engineering (KFO1 / D488), a SIEM collects and correlates event data from multiple sources (such as cloud and on-premisesenvironments) in real-time. It provides centralized visibility, analysis, and alerting, which is critical in hybrid cloud deployments.

File integrity monitoring (A) watches for unauthorized file changes, not event correlation. DLP (B) protects sensitive data but does not correlate events. IDS (C) detects network intrusions but does not combine event data centrally.

Reference Extract from Study Guide:

'Security information and event management (SIEM) systems collect, normalize, correlate, andanalyze security event data from multiple sources, providing centralized monitoring and alerting.'

--- WGU Cybersecurity Architecture and Engineering (KFO1 / D488), Security Monitoring and Event Management

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30 comments · newest first

Doretha 6 months ago

IDS is useful, but SIEM integrates everything better.

Adaline 6 months ago

DLP is more about preventing loss, not correlation.

Lelia 6 months ago

FIM is good, but it doesn't provide full visibility.

Abel 6 months ago

Agreed! SIEM can correlate events effectively.

Inocencia 7 months ago

I think SIEM is the best choice. Centralized data is key.

Anastacia 7 months ago

Surprised that SIEM is the clear choice, I thought there'd be more debate!

Clorinda 7 months ago

DLP seems less relevant here, right?

Katlyn 8 months ago

Wait, isn't FIM also important for security?

Aimee 8 months ago

I think IDS could work too, but SIEM is more comprehensive.

Mirta 8 months ago

SIEM is definitely the way to go for centralizing event data.

Louvenia 8 months ago

D) SIEM? More like SCREAM when you see the price tag! But hey, gotta do what you gotta do.

Isabelle 8 months ago

D) SIEM is the way to go. Hybrid cloud security is no joke, gotta stay on top of it.

Gianna 8 months ago

D) SIEM is the obvious choice here. Hybrid cloud needs that unified security visibility.

Elin 9 months ago

I feel like DLP focuses on preventing data loss, which doesn't really fit the requirement of correlating event data. SIEM seems more appropriate.

Verda 9 months ago

I practiced a similar question, and I believe FIM is more about monitoring file changes rather than correlating event data. So, it might not be the best choice.

Makeda 9 months ago

I'm not entirely sure, but I remember something about IDS being useful for detecting intrusions. Could it be relevant here?

Leslee 9 months ago

I think the answer might be D) SIEM since it’s designed for centralizing and correlating event data from multiple sources.

Kanisha 9 months ago

SIEM definitely sounds like the way to go here. It's designed to collect, analyze, and correlate security data from multiple systems, which is exactly what the question is asking for.

Mary 9 months ago

I'm leaning towards SIEM as well. It seems like the best solution to centralize and correlate the event data from the different sources in a hybrid cloud setup.

Janey 10 months ago

D) Security information and event management (SIEM) is the way to go. Gotta love that centralized event data correlation!

Rene 10 months ago

Okay, let's think this through. We need a way to aggregate and analyze security data from various sources, right? That sounds like a job for a SIEM system to me.

Gwenn 10 months ago

SIEM offers real-time analysis, very important for security.

Weldon 10 months ago

Hmm, D) SIEM seems like the best fit. Gotta keep an eye on that hybrid cloud, you know?

Jacinta 11 months ago

I'm a bit unsure about this one. The question mentions a hybrid cloud deployment, so I'm wondering if DLP or an IDS might be more relevant for that kind of environment.

Carey 11 months ago

Hmm, this sounds like it's asking for a centralized security solution to monitor and correlate events across different sources. I'm thinking SIEM might be the best option here.

Quentin 5 months ago

↳ replying to Carey

I think it's the best way to enhance security visibility overall.

Bev 5 months ago

↳ replying to Carey

Plus, it helps in compliance reporting. Very useful!

Erinn 6 months ago

↳ replying to Carey

SIEM provides real-time analysis too, which is crucial.

Macy 6 months ago

↳ replying to Carey

Definitely! It can handle multiple data sources effectively.

Charlie 10 months ago

↳ replying to Carey

I agree, SIEM seems like the right choice for centralizing data.

WGU Cybersecurity Architecture and Engineering (D488) Exam - Topic 3 Question 2 Discussion