The Threat Explorer is a comprehensive resource for daily, accurate and up-to-date information on the latest threats, risks and vulnerabilities.
| Severity | Name | Type | Protected* |
 | W32.Grenail.C!inf | Virus | 01/08/2009 |
| W32.Grenail.D!inf | Virus | 01/08/2009 |
| W32.Downadup!autorun | Worm | 01/07/2009 |
| Bloodhound.PDF.5 | Trojan | 01/05/2009 |
| Bloodhound.PDF.4 | Trojan | 01/05/2009 |
| Bloodhound.Exploit.221 | Trojan, Virus, Worm | 01/02/2009 |
| Bloodhound.Exploit.222 | Trojan, Virus, Worm | 01/02/2009 |
| Bloodhound.Exploit.223 | Trojan, Virus, Worm | 01/02/2009 |
 | W32.Downadup.B | Worm | 12/30/2008 |
| Trojan.Downexec.C | Trojan, Virus | 12/30/2008 |
| Trojan.Downexec.C!inf | Trojan | 12/29/2008 |
| Packed.Generic.118 | Trojan, Virus, Worm | 12/29/2008 |
| Infostealer.Tremzi | Trojan | 12/29/2008 |
| W32.Grenail.B!inf | Virus | 12/26/2008 |
| W32.Imaut.E | Worm | 12/23/2008 |
| W32.Waledac | Worm | 12/23/2008 |
| Trojan.Gimfan.A | Trojan | 12/22/2008 |
| JS.Downloader.B | Trojan, Virus, Worm | 12/18/2008 |
| Bloodhound.Exploit.218 | Trojan, Virus, Worm | 12/18/2008 |
| Bloodhound.Exploit.216 | Trojan, Virus, Worm | 12/18/2008 |
| Bloodhound.PDF.3 | Trojan, Virus, Worm | 12/18/2008 |
| Bloodhound.Exploit.214 | Trojan, Virus, Worm | 12/16/2008 |
| Bloodhound.Exploit.215 | Trojan, Virus, Worm | 12/16/2008 |
| Suspicious.MH690 | Trojan, Virus, Worm | 12/16/2008 |
| Trojan.Chromeinject.A | Trojan | 12/15/2008 |
| Bloodhound.Depby | Trojan, Virus, Worm | 12/14/2008 |
| Bloodhound.Exploit.219 | Trojan, Virus, Worm | 12/10/2008 |
| W32.Tidserv | Worm | 12/10/2008 |