| Benefits | Remote collaboration • virtual environments • personalization |
| Invention | 1990s |
| Applications | Entertainment • education • professional industries |
| Security issues | Hacking • malware • DNS spoofing |
| Technology used | 3D scanning • machine learning • AI |
| Privacy concerns | Identity theft • surveillance • data theft |
| Digital wealth inequality | Accessibility gap • high-income elites • tech savvy users |
