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

Rolling back changes in the test environment is a test environment management task that ensures the environment is clean for future tests, not a verification step for the packages themselves before moving them to production.

Verifying the hashes of files ensures the integrity of installation packages by confirming they have not been altered or corrupted during transfer from the test to the production environment. By comparing the hash generated in the test environment with the hash generated after the transfer, an organization can guarantee that the exact approved package is deployed to production.

Archiving and compressing files aids in efficient storage and transfer but does not verify the integrity or correctness of the installation packages for production deployment.

Updating the secure baseline is a separate security hardening task for the target environment, not a step specifically for verifying the integrity or readiness of installation packages for deployment.