Ultimate access to all questions.
Upgrade Now 🚀
Sign in to unlock AI tutor
Your E-commerce website consists of 30 microservices, each with its own dedicated database backend. What is the most secure method to store the credentials?
A
Store the credentials in the source code
B
Store the credentials in a config file that has restricted access through ACLs
C
Store the credentials in an environment variable
D
Store the credentials in a secret management system
