Web shield is an element of the avast antivirus program which scans data that is transferred when you browse the internet. This safeguards your computer from malware. Web shield also blocks websites and prevents hackers from using your device as a host to hack into other computers. It is able to block unwanted programs and report them to the community for more details.
The avast Web Shield uses advanced technology to block and detect the most recent threats. It operates in real-time, scanning files and programs at the time they are opened or downloaded. It can also detect ransomware that blocks certain files on your device and then demands payment to unlock them. It also detects trojans disguised as genuine software and insert malware into your system.
Avast is an all-platform security software that provides protection against malware, viruses spyware, adware, ransomware, scam attacks trojans, as well as other cyber threats. It is available on Microsoft Windows, macOS and iOS. The company offers a cost-free version for each platform and also a premium version that comes with additional features.
Avast warns you immediately when it discovers a risk and alerts the community of Avast users. If a malicious app is downloaded and then run on your device, it could damage your operating system, corrupt your files, or even steal personal information. If you want to use a website or application that Avast has blocked from running, you can add it to your exclusions list. You can also disable Web Shield and File Shield to let safe apps and websites to run on your device.
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