Across
- 2. Virus designed to take out Iran's nuclear weapons program
- 4. Small programs installed when visiting some websites
- 6. Software that protects a computer by monitoring traffic
- 7. A piece of malicious code that runs on your computer
Down
- 1. Software that finds and deletes viruses
- 3. Malicious code hiding in harmless program/data
- 5. Malicious software