A DevOps Engineer Is Working on a Project That Is

question 519

Multiple Choice

A DevOps Engineer is working on a project that is hosted on Amazon Linux and has failed a security review. The DevOps Manager has been asked to review the company buildspec.yaml file for an AWS CodeBuild project and provide recommendations. The buildspec.yaml file is configured as follows: What changes should be recommended to comply with AWS security best practices? (Select THREE.)

• A) Add a post-build command to remove the temporary files from the container before termination to ensure they cannot be seen by other CodeBuild users.
• B) Update the CodeBuild project role with the necessary permissions and then remove the AWS credentials from the environment variable.
• C) Store the DB_PASSWORD as a SecureString value in AWS Systems Manager Parameter Store and then remove the DB_PASSWORD from the environment variables.
• D) Move the environment variables to the 'db-deploy-bucket' Amazon S3 bucket, add a prebuild stage to download, then export the variables.
• E) Use AWS Systems Manager run command versus scp and ssh commands directly to the instance.
• F) Scramble the environment variables using XOR followed by Base64, add a section to install, and then run XOR and Base64 to the build phase.

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Definitions:

Sexual Orientation

A person's emotional, romantic, or sexual attraction to individuals of a specific gender.

Civil Rights Act of 1964

Landmark U.S. legislation that outlawed discrimination based on race, color, religion, sex, or national origin.

Discrimination

Unjust or prejudicial treatment of individuals, especially on the grounds of race, age, sex, or disability.

White Primary

A practice that arose in the American South whereby only white citizens were allowed to vote in primary elections, effectively disenfranchising African Americans.