Glossary term
What is MFA (Multi-Factor Authentication)?
MFA stands for Multi-Factor Authentication.
A second login step (a code from your phone) on top of the password. Turn it on for the root user on day one.
Learn it properly · DevOpsLesson 0: The Big Picture: Vercel vs AWS MindsetBefore touching a single server, understand what problem AWS is actually solving for you. No cost, no server — only clear thinking, plus a safe account setup.