David, a writer for RMS Publishing, read his emails and opened an attachment to help him find a lost package. Later that week, he discovered his bank account no longer had money, and he was locked out of several social networking accounts. What MOST LIKELY occurred?

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