A number of technology publications have accused Avast of selling customers’ data.Ī recent survey done by Avast found that even the consumers themselves discovered that they were unable to switch off their internet surveillance in the Avast programs. It has been revealed that Avast, the producer of the same-name antivirus software for PCs and mobile devices, has been selling user data to third parties for the past several years.ĭata of this sort is purchased by even the most powerful information technology firms, such as Microsoft and Google.