Are you looking for the professional and best Antivirus software for Windows and Mac then I would recommend you to use only TotalAV Antivirus Software. It is dedicated tool to protects data from malware, viruses, adware, trojan and spyware threats. The software provide real time protection while your device access any file. It is also helpful to block pesky ads that invades your screen. It is completely professional antivirus that's why any individual users or an organization can utilize this tool. For more info- https://www.stillbonsoftware.com/totalav/