Understand the concept
Authentication verifies who a user is; authorization determines what they are allowed to do. Multi-factor authentication adds another factor beyond a password.
Use unique passwords, a trusted password manager, and MFA for accounts controlling DNS, domains, and remote access. Prefer strong phishing-resistant methods when available.
TRY IT YOURSELF
Practice task
Review access to your Cloudflare account and remove unused sessions or credentials. Never put secrets in public project screenshots.
CHECK YOUR UNDERSTANDING