Karolina needs to add 2FA to her social networking account so that she can chat with her friends and keep them up to date on what she is doing. Adding 2FA would require her to combine her password with what?

Domain 2: Asset Security Practice Questions
Questions from the following topics are included in this domain:
Identifying and classifying assets
Provisioning resources securely
Managing the data lifecycle
Security controls and compliance
Asset management
Data protection methods