Web shield is an important component of the avast antivirus program which scans the data you transfer when you browse the internet. This protects you from malware and prevents it from running on your computer. Web shield also blocks websites and prevents hackers from using your device as a host for hacking into other computers. It can also block malicious programs and inform the community to get more information.
The avast Web Shield uses advanced technology to block and detect the most recent threats. It scans files and programs in real time as they are downloaded or opened. It also detects ransomware that locks certain files on your device, and then demands payment to unlock them. It also detects trojans, which disguise themselves as genuine software and inject malware into your system.
Avast is an all-platform security software that protects against malware, viruses spyware, adware, ransomware, scam attacks trojans, as well as other cyber-attacks. It is available for Microsoft Windows, macOS, Android, and iOS. The company provides a free rendition for each platform, and also premium versions with additional features.
Avast warns you right away when it detects a threat and warns the community of Avast users. If a malicious application is downloaded and then runs on your device, it may harm the operating system, corrupt files, or steal your personal information. You can add a site or app that Avast blocked to your exceptions list in case you wish to use it. You can also disable Web Shield or File Shield in order to allow safe websites and apps to run on your device.