Across
- 1. Spyware that records all of your keystrokes for malicious purposes.
- 6. A single program that addresses a specific business need.
- 7. Software used to manage tills in shops and supermarkets.
- 8. Machine code that facilitates communication between a device and a computer.
- 9. A program that is part of the operating system and performs a very specific task.
- 10. Software that controls low-level functioning of a computer.
Down
- 2. The process of interpreting software written for other hardware so that it can be used on your current hardware.
- 3. An open-source operating system.
- 4. An operating system used in mobile devices such as smartphones.
- 5. A program that translates instructions written in a high-level language to a low-level language that the computer can understand.