IAM Recap
Users: mapped to a physical user, has a password for AWS Console
Groups: contains users only
Policies: JSON document that outlines permissions for users or groups
Roles: for EC2 instances or AWS services
Security: MFA + Password Policy
AWS CLI: manage your AWS services using the command-line
AWS SDK: manage your AWS services using a programming language
Access Keys: access AWS using the CLI or SDK
Audit: IAM Credential Reports & IAM Access Advisor