Submit Virus Samples
If you would like to submit a virus sample manually, please use our secure Web Submission Tool.
Retail (Home) Users
Online Threat Submission Form
Basic Maintenance/Essential Support Users
Please contact Basic Maintenance/Essential Support for the Web address
Business Critical Services Support Users
Please contact Business Critical Services Support for the Web address
Master Boot Record submissions
If you have reason to suspect that a Master Boot Record (MBR) threat has compromised your computer, use these instructions to submit your MBR to Symantec.