WGU (D487, KEO1) Secure Software Design Exam - Topic 5 Question 5 Discussion

Actual exam question for WGU's WGU (D487, KEO1) Secure Software Design exam

Question #: 5
Topic #: 5

[All WGU (D487, KEO1) Secure Software Design Questions]

What is a countermeasure to the web application security frame (ASF) data validation/parameter validation threat category?

AInputs enforce type, format, length, and range checks.

BAll administrative activities are logged and audited.

CSensitive information is not logged.

DAll exceptions are handled in a structured way.

Show Suggested Answer

Suggested Answer: A

by Raul at Nov 20, 2025, 02:09 PM

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Arthur

17 days ago

A covers the core issue. Validation is key to security!

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Rossana

22 days ago

D is useful, but if inputs aren't validated, exceptions won't matter.

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Irving

28 days ago

C is good for security, but it doesn’t address validation directly.

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Luisa

1 month ago

B is important too, but it’s more about monitoring than validation.

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Rebecka

1 month ago

Agreed! Inputs need strict validation to prevent attacks.

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Phyliss

1 month ago

C) Sensitive info not logged is also crucial for privacy!

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Kip

2 months ago

Wait, are we sure A) is enough? Seems risky.

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Judy

2 months ago

I think B) is just as important though.

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Alyce

2 months ago

Totally agree, that's a must for security!

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Mendy

3 months ago

A) is the answer, but I still prefer my password to be "password123".

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Jodi

3 months ago

A) is the way to go. Hackers can't get past those checks!

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Miesha

3 months ago

A) all the way, baby! Keeping those nasty hackers at bay.

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Garry

3 months ago

I remember we talked about exception handling, but I don't think it directly relates to data validation like option A does.

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Abel

3 months ago

I recall a practice question that emphasized the importance of input validation, so I’m leaning towards A as the best answer here.

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Andra

3 months ago

I'm not entirely sure, but I feel like logging and auditing (option B) is more about monitoring than directly addressing data validation threats.

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Ceola

4 months ago

Ah, I remember this from the lectures. Validating user inputs is crucial to prevent injection flaws. I'll select A for this one.

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Tracie

4 months ago

Ugh, these security questions can be tricky. I'm not 100% confident, but I'm leaning towards A since proper input validation is a core web app security practice.

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Dexter

4 months ago

Okay, I know we covered this in class. I think the key is making sure user inputs are properly validated to protect against common web app vulnerabilities. I'll go with A.

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Dierdre

4 months ago

This one's a no-brainer! Gotta love those input validations.

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Hortencia

4 months ago

I think A is the best choice. Type checks are crucial.

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Raymon

4 months ago

A) Inputs enforce type, format, length, and range checks is key!

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Lashawn

5 months ago

I think option A sounds right because I remember we discussed how validating inputs is crucial for preventing attacks.

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Tashia

5 months ago

A) Inputs enforce type, format, length, and range checks.

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Joana

5 months ago

Hmm, not sure about this one. There are a few options that seem relevant to web app security. I'll have to think it through carefully.

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Bulah

5 months ago

This looks like a pretty straightforward security question. I think the answer is A - inputs should have validation checks to prevent injection attacks.

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