Across
- 2. a piece of code which is capable of copying itself and typically has a detrimental effect, such as corrupting the system or destroying data
- 4. a computer file added to an email
- 8. able to be used with a specified piece of equipment or software without special adaptation or modification
- 9. means of sending or receiving information
Down
- 1. visual images produced by computer processing
- 3. a code in a program which defines and carries out an operation
- 5. a screen which displays an image generated by a computer
- 6. a unit of information equal to one million or, strictly, 1,048,576 bytes
- 7. an instruction or signal causing a computer to perform one of its basic functions
- 10. a global computer network providing a variety of information and communication facilities