Mcrosoft announced V2 of MMPC Portal, that contains several new features including stream-lined sample submission and tracking, which’s made possible by creating an MMPC profile. When you log in, the information saved in your MMPC profile auto-populates the sample submission form, thereby expediting the submission process. You can then monitor the status of your submission online – if you’re logged in (using your MMPC profile) while submitting a sample, Microsoft allow you to view details for all samples you’ve submitted in the past. In effect now’ve ‘one stop shopping’ for sample submission and tracking. MMPC Portal V2 includes a change log which allows you to see new and updated detections in the most recent definition versions.
More info: MMPC Portal