Which recommendation complies with IAM security best practices?
Use the account root user access keys for administrative tasks.
Grant broad permissions so that all company employees can access the resources they need.
Turn on multi-factor authentication (MFA) for added security during the login process.
Avoid rotating credentials to prevent issues in production applications.
Explanations:
Using the root user access keys for administrative tasks violates best practices. Root user access should be limited to specific tasks.
Granting broad permissions goes against the principle of least privilege, which is a key IAM best practice.
Enabling multi-factor authentication (MFA) adds an extra layer of security and is highly recommended for IAM best practices.
Not rotating credentials can lead to security vulnerabilities. Regularly rotating credentials is a best practice to enhance security.
I weigh that the answer is:
Turn on multi-factor authentication (MFA) for added security during the login process.