CompTIA Exam CAS-004 Topic 10 Question 29 Discussion

Actual exam question for CompTIA's CAS-004 exam

Question #: 29
Topic #: 10

An administrator at a software development company would like to protect the integrity of the company's applications with digital signatures. The developers report that the signing process keeps failing on all applications. The same key pair used for signing, however, is working properly on the website, is valid, and is issued by a trusted CA. Which of the following is MOST likely the cause of the

signature failing?

AThe NTP server is set incorrectly for the developers

BThe CA has included the certificate in its CRL.

CThe certificate is set for the wrong key usage.

DEach application is missing a SAN or wildcard entry on the certificate

Show Suggested Answer

Suggested Answer: D

by Solange at Jan 05, 2023, 01:12 PM

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Paris

17 days ago

Could it be that the applications are not configured to trust the CA?

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Kirby

18 days ago

Hmm, sounds like a classic case of a certificate mismatch. I bet the developers forgot to configure the correct certificate on the applications. Time to double-check those settings!

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Cherry

23 days ago

I think the applications might not be able to verify the certificate chain.

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Una

26 days ago

Maybe the key pair is not compatible with the applications.

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