| Threat | Notes about this threat | How could your business safeguard against this threat? |
| Unauthorised access | | |
| Hacker | | |
| Cracker | | |
| Phreak | | |
| Pirate | | |
| Virus Author | | |
| Password cracker | | |
| Key logger | | |
| Employee | | |
| Viruses | | |
| Worms | | |
| Trojans | | |
| Unauthorised access | | |
| Natural Disasters | | |
| Malicious damage | | |
| Technical failures | | |
| Human errors | | |
| Theft | | |
| Confidentiality | | |