A. Create an IAM role in the company’s account to delegate access to the vendor’s IAM role. Attach the appropriate IAM policies to the role for the permissions that the vendor requires.
B. Create an IAM user in the company’s account with a password that meets the password complexity requirements. Attach the appropriate IAM policies to the user for the permissions that the vendor requires.
C. Create an IAM group in the company’s account. Add the tool’s IAM user from the vendor account to the group. Attach the appropriate IAM policies to the group for the permissions that the vendor requires.
D. Create a new identity provider by choosing “AWS account” as the provider type in the IAM console. Supply the vendor’s AWS account ID and user name. Attach the appropriate IAM policies to the new provider for the permissions that the vendor requires.