Web shield is an element of the avast antivirus program which scans data that is transferred when you surf the web. This shields you from malware and keeps it from running on your computer. Web shield blocks websites and prevents hackers from using your computer as a host when hacking into other computers. It can block malicious software and report it to the community.

The avast web shield uses advanced technology to block and detect the most recent threats. It works in real-time and scans files and programs as they’re opened or downloaded. It also detects ransomware, which locks select files on your device and demand payment to unlock them. It also detects trojans, disguised as genuine software and inject malware into your system.

Avast is an multi-platform security program that offers protection against viruses, malware as well as spyware, adware ransomware, scam attacks, trojans, and other cyber threats. It is available on Microsoft Windows, macOS and iOS. The company provides free versions for each platform as well as an upgraded version that includes more features.

If Avast detects a threat, it immediately warns you of the threat and alerts its community of users to the danger. If a malicious program is downloaded and then runs on your device, it can damage your operating system, corrupt files or even steal your personal information. You www.hostblogpro.org/nordvpn-vs-tunnelbear-vpn can add a site or app that Avast blocked to your list of excluded apps if you want to use it. You can also disable Web Shield or File Shield to allow secure websites and apps to run on your device.