Which three steps are involved in onboarding an account for Data Security? (Choose three.)

Which three steps are involved in onboarding an account for Data Security? (Choose three.)
A . Create a read-only role with in-line policies
B . Create a Cloudtrail with SNS Topic
C . Enable Flow Logs
D . Enter the RoleARN and SNSARN
E . Create a S3 bucket

Answer: B,C,E