Avast Web Shield constantly tests information on the internet and stops any possible threats in real-time. This shields you from ransomware which blocks your files and requires payment to unlock them as well as Trojans, which masquerade as legitimate software, but actually inject malware onto your device. Web shield also detects phishing websites that attempt to steal personal information.

Avira offers a variety of settings to modify the way avast Web shield works. For instance, you can change the degree of sensitivity, which controls how aggressively avast web shield checks the data when you connect to the internet. You can also activate and disable HTTPS scanning as well as script scanning, and block botnets. You can also create an exclusion list in order to avoid certain programs being recognized by web shield.

If avast detects malware, or an unwelcome program on your system, avast will try to fix the file first. If the file can’t be repaired, it will be moved to Quarantine. You will also be notified. You can also select an action for avast to take if the virus is detected.

If a web page or app that you know to be secure is blocked by avast, you can add it to the exceptions list to ensure that it is never blocked again. This can be done how to pick the art news website to follow by selecting the Real-Time Shields tab, and then selecting the Web Shield or File Shield item from the list. The Avast Security app and Avast One app have slightly different methods for adding websites or apps to the exceptions lists.