Webroot antivirus is a cloud-based software used for protecting devices such as computer systems, laptops, mobile phones (Android and iPhone), Mac, etc. It gives security against harmful viruses or malware which can invade your system and will start damaging your important data or slow down the performance of your computer system and other devices. Therefore, to safeguard all your devices you are advised to install the Webroot antivirus which gives complete protection to your devices.