Across
- 2. a virus that duplicate itself on computer drive
- 6. software used to completely delete residing data
- 7. a person that gain information by tricking people
- 8. a program capable of replicating with little or no user intervention
Down
- 1. a combination of patches and updates
- 3. malicious software that installed without user knowledge
- 4. code update that prevent newly discovered worm or virus from attacking
- 5. software used to detect,quarantine and remove virus