CSA CCZT Exam - Topic 5 Question 45 Discussion

Actual exam question for CSA's CCZT exam

Question #: 45
Topic #: 5

What does device validation help establish in a ZT deployment?

AConnection based on user

BHigh-speed network connectivity

CTrusted connection based on certificate-based keys

DUnrestricted public access
Device validation helps establish a trusted connection based on certificate-based keys in a ZT deployment. Device validation is the process of verifying the identity and posture of the devices that request access to the protected resources. Device validation relies on the use of certificates, which are digital credentials that bind the device identity to a public key. Certificates are issued by a trusted authority and can be used to authenticate the device and encrypt the communication. Device validation helps to ensure that only healthy and compliant devices can access the resources, and that the connection is secure and confidential.
Reference=
Certificate of Competence in Zero Trust (CCZT) prepkit, page 15, section 2.2.3
Zero Trust and Windows device health - Windows Security, section ''Device health attestation on Windows''
Devices and zero trust | Google Cloud Blog, section ''In a zero trust environment, every device has to earn trust in order to be granted access.''

Show Suggested Answer

Suggested Answer: C

by Filiberto at Nov 24, 2025, 04:26 AM

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Sherell

2 months ago

C is the best choice. Trust is everything in ZT.

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Ronny

2 months ago

D is a no-go. We need restrictions for security.

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Luisa

2 months ago

B seems tempting, but speed isn't the main goal here.

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Kayleigh

2 months ago

Definitely C. Without validation, it's risky.

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Myra

2 months ago

Agreed! Certificates really secure the access.

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Jenise

2 months ago

I think it's C. Trusted connections are crucial.

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Dawne

3 months ago

Unrestricted public access? No way, that’s a recipe for disaster!

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Maybelle

3 months ago

High-speed connectivity is important too, but trust is key!

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Ivory

3 months ago

Totally agree, it's crucial for a secure connection.

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Almeta

4 months ago

Device validation is all about those certificate-based keys!

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Laurena

4 months ago

Gotta love these device validation questions. Certificates are the key to keeping things secure in a ZT setup.

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Marion

4 months ago

Haha, D is a good one. Unrestricted public access? That's the opposite of what zero-trust is all about!

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Lizette

4 months ago

I'm glad the question emphasizes the importance of device validation. Certificates are the way to go for that trusted connection.

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Nohemi

4 months ago

From what I studied, I’m pretty confident that device validation ensures a trusted connection, but I’m a bit confused about how it compares to unrestricted public access.

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Davida

4 months ago

I feel like device validation might also touch on user-based connections, but I can't recall the specifics. Wasn't there something about user identity in our readings?

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Aileen

5 months ago

I think device validation definitely relates to certificate-based keys, like we practiced in those sample questions about secure connections.

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Gerald

5 months ago

Device validation seems like a critical piece of zero trust. If I understand correctly, it ensures that only compliant and authenticated devices can access the protected resources. I'll focus on explaining how the certificate-based verification process enables that trusted connection.

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Erick

5 months ago

Whew, this is a tricky one. I'll need to review my notes on zero trust principles and how device validation fits into that framework. Gotta make sure I don't miss any important details in my answer.

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Laurel

5 months ago

I remember that device validation is crucial for establishing trust in a Zero Trust deployment, but I'm not entirely sure if it's just about certificates or if there are other factors involved.

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Arlette

5 months ago

Absolutely, C is the way to go. Certificates are the backbone of secure device validation in a zero-trust environment.

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Brett

5 months ago

C is the correct answer. Device validation is crucial for establishing a trusted connection based on certificate-based keys in a ZT deployment.

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Benedict

6 months ago

Okay, got it. Device validation is specifically about verifying the identity and security posture of the devices trying to access resources in a zero trust environment. The key is that it uses certificates to establish that trusted connection. I think I'm ready to answer this one.

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Alpha

6 months ago

Wait, are we sure it’s only about certificates? Seems too narrow.

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Lisha

6 months ago

Hmm, I'm a bit confused on this one. Is device validation also related to network connectivity or user access? I want to make sure I understand the full scope of what it helps establish.

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Nana

6 months ago

I'm pretty confident that the answer is C. Device validation is all about establishing trusted connections based on certificate-based keys in a zero trust deployment.

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