Discuss Docker DCA Exam Topic 5 Question 127

Will a DTR security scan detect this?

Solution: licenses for known third party binary components

AYes

BNo

Suggested Answer: A

A DTR security scan will detect licenses for known third party binary components.This is because DTR security scan uses a database of vulnerabilities and licenses that is updated regularly from Docker Server1.DTR security scan can identify the components and versions of the software packages that are present in the image layers, and report any known vulnerabilities or licenses associated with them2.This can help users to comply with the licensing requirements and avoid potential legal issues3.Reference:

Set up vulnerability scans | Docker Docs

Scan images for vulnerabilities | Docker Docs

Container Security 101 --- Scanning images for Vulnerabilities

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17 comments · newest first

Shawnta 22 days ago

I still think B) No. Not all components are detected.

Renato 28 days ago

A) Yes. DTR scans are designed for this.

Mollie 1 month ago

B) No could be true. Some binaries are hidden.

Serina 1 month ago

I agree with A) Yes. Licensing checks are common.

Rosenda 1 month ago

But what if it’s not configured right? B) No could be valid.

Robt 2 months ago

A) Yes makes sense. Scans are thorough.

Sharan 2 months ago

I’m leaning towards B) No. It might miss some.

Douglass 2 months ago

I think A) Yes. It should catch those licenses.

Ezekiel 2 months ago

Yes, it definitely detects those licenses!

Alesia 2 months ago

Wait, really? I thought it only scanned for vulnerabilities.

Lindsey 2 months ago

I’m not so sure, it might miss some.

Lucy 3 months ago

Totally agree, it should catch that!

Blythe 3 months ago

A DTR scan usually checks for licenses.

Slyvia 3 months ago

I thought DTR scans could detect some licensing issues, but I can't remember the details from my study materials.

Jules 3 months ago

I’m leaning towards "No" because I don’t recall DTR scans being designed to check for licensing compliance.

Flo 3 months ago

I remember a practice question about DTR scans, and I feel like they focus more on vulnerabilities than licensing issues.

Reta 4 months ago

I think a DTR scan might pick up on third-party binaries, but I'm not entirely sure if it covers licenses specifically.

Docker DCA Exam - Topic 5 Question 127 Discussion