Passwords alone are no longer sufficient to protect online accounts. Setting up two-factor authentication adds a second verification layer, such as a code, authentication app, or biometric check, making unauthorized access considerably more difficult.
Although the process varies between services, enabling two-factor authentication is generally straightforward. Understanding the available methods and preparing a backup option can strengthen account security without creating unnecessary inconvenience.
Please provide the specific outline section or subheading you would like written. The outline currently contains no section title, so its position and intended focus cannot be determined.