Which of the following is an important step to take BEFORE moving any installation packages from a test environment to production?

A.
Roll back changes in the test environment
B.
Verify the hashes of files
C.
Archive and compress the files
D.
Update the secure baseline
Why would you roll back changes in a test environment? That’s what it’s there for – to be tested for changes.
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Seems like something is missing from this question. I would think you should update the baseline with the new package so that when you move the package to production, your test environment will match it. D
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I’m going with B. You need to know that your packages haven’t been modified so you check the hash. However this is an odd question and I’m not sure it’s clear what scenario they are trying to describe.
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None of the answers make sense tbh
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