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.Pykspa.E | Worm | 11/20/2009 |
| Packed.Generic.269 | Trojan, Virus, Worm | 11/17/2009 |
| Backdoor.Bapkri | Trojan | 11/16/2009 |
| Backdoor.Revird | Trojan | 11/13/2009 |
| Trojan.Avalanec | Trojan | 11/13/2009 |
| Bloodhound.Exploit.308 | Trojan, Virus, Worm | 11/13/2009 |
| W32.SillyFDC.BDE | Worm | 11/12/2009 |
| W32.SillyFDC.BDF | Worm | 11/12/2009 |
| Bloodhound.Exploit.306 | Trojan, Virus, Worm | 11/13/2009 |
| Bloodhound.Exploit.307 | Trojan, Virus, Worm | 11/13/2009 |
 | W32.Gosys | Worm | 11/11/2009 |
| Bloodhound.Exploit.303 | Trojan, Virus, Worm | 11/10/2009 |
| iPhoneOS.Ikee | Worm | 11/10/2009 |
| Backdoor.Pfinet | Trojan | 11/09/2009 |
| Trojan.Bredolab!gen5 | Trojan | |
| Packed.Generic.267 | Trojan, Virus, Worm | 11/06/2009 |
| Packed.Generic.266 | Trojan, Virus, Worm | 11/06/2009 |
| W32.SillyFDC.BDD | Worm | 11/05/2009 |
| W32.Akannuna | Virus | 11/04/2009 |
| OSX.Loosemaque | Trojan | 11/03/2009 |
| Trojan.Tdlload | Trojan | 11/02/2009 |
| Trojan.Whitewell | Trojan | 10/30/2009 |
| Bloodhound.PDF.17 | Trojan, Virus, Worm | 10/29/2009 |
| Trojan.Bredolab!gen4 | Trojan | 10/29/2009 |
| Trojan.Bredolab!gen3 | Trojan | 10/28/2009 |
| Packed.Generic.264 | Trojan, Virus, Worm | 10/28/2009 |
| Trojan.Ramvicrype | Trojan | 10/27/2009 |
| Infostealer.Banker.F | Trojan | 10/27/2009 |
| W32.Kasticyz | Virus | 10/27/2009 |
| W32.Koobface!gen | Trojan, Virus, Worm | 10/27/2009 |
| Trojan.Ransomlock.D | Trojan | 10/27/2009 |
| Packed.Generic.263 | Trojan, Virus, Worm | 10/27/2009 |
| Trojan.Zbot!gen2 | Trojan, Virus, Worm | 10/26/2009 |
| Bloodhound.Exploit.283 | Trojan, Virus, Worm | 10/23/2009 |
| Bloodhound.Exploit.275 | Trojan, Virus, Worm | 10/23/2009 |
| Suspicious.Bifrose | Trojan, Virus, Worm | 10/22/2009 |