1-844-944-1999 is a Fake Technical Support Number - Do Not Call it Scamming - Fraud 1 1 141 0 Jun 18, 2018 2018-06-18T16:11:30-05:00 Jun 18, 2018 2018-06-18T16:14:05-05:00 Online Threat Alerts (OTA) Just received a pop-up message asking me to call a 1-844-944-1999 telephone number. Unfortunately, we did call back the number, but no sensitive information was given. Below is the information from the scammers who were attempting to trick us into giving them our credit card information. This is their information:Technician name: Alex PetersenMicrosoft Service CentreToll free number: 1-866-665-9555The 1-844-944-1999 telephone number does not belong to Microsoft.After I realized it was a scam, they called me back from 1-866-665-9555, but I never gave them my number.