aws accounts
Basics

How to Create an Account
Two root accounts

Create multiple accounts
- All unique emails, no pre-setup required
How to Setup MFA
We only usernames and passwords - if leaked, anyone can be you!
Factors - different pieces of evidence which prove identity
- Knowledge - Something you know, usernames, passwords
- Possession - Something you have, bank card, MFA device/app
- Inherent - Something you are, fingerprint, face, voice, or iris
- Location - A location (physical), which network (corp or wifi)
More factors means more security and harder to fake
- But we should balance between convenience and security


How to Create a Budget
Billing Dashboards → Billing Preferences
Billing Dashboards → Budgets → Create a budget