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DCA · Question #40
DCA Question #40: Real Exam Question with Answer & Explanation
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Submitted by kavita_s· Apr 18, 2026Security
Question
A service 'wordpress' is running using a password string to connect to a non-Dockerized database service. The password string is passed into the 'wordpress' service as a Docker secret. Per security policy, the password on the database was changed. Identity the correct sequence of steps to rotate the secret from the old password to the new password.
Options
- ACreate a new docker secret with the new password.
- BTrigger an update to the service by using 'docker service update --secret=<new password>'
- CCreate a new docker secret with the new password.
- DCreate a new docker secret with a new password.
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Topics
#Docker Secrets#Secret Rotation#Service Management#Security Policy