Across
- 5. Something that protect a network
- 7. Symetrical encryption
- 8. Keep a message unmodified
- 9. Someone who doing hacking for there ethic
- 10. Garanty that a message come from one person
- 11. Something that encrypt or deencrypt a message
Down
- 1. The possibility to access data
- 2. Something that will damage your pc or things on it
- 3. Privacy of a message
- 4. A type of attack on a network
- 6. Asymetrical encryption