Abbildungsverzeichnis
| CUI | Character User Interface |
| Elektronische Mail | |
| EV-SSL | Extended Validation Secure Socket Layer |
| GUI | Graphical User Interface |
| HTTP | Hypertext Transfer Protocol |
| ID | Identifikator |
| IT | Informationstechnologie |
| S-HTTP | Secure Hypertext Transfer Protocol |
| SSL | Secure Socket Layer |
| TCP/IP | Transmission Control Protocol / Internet Protocol |
| TLS | Transport Layer Security |
| UI | User Interface |
| URL | Uniform Resource Locator |
| WWW | World Wide Web |