Avast web shield constantly tests the information you see as you surf the internet and stops any potential threats in real-time. This shields you from ransomware that locks your files and requires payment to unlock them and Trojans disguised as legitimate software, but actually inject malware into your device. Web shield also detects phishing sites which attempt to steal your personal information.
Avira provides multiple settings to customize the way avast Web Shield works. You can, for example, change the sensitivity setting that controls the intensity that avast Web Shield scans data when you connect to the internet. You can also turn on and disable HTTPS scanning, as well as script scanning https://hostblogpro.org/best-scanguard-review-2019 and block botnets. You can also create an exclusion list to stop certain programs from being identified by web shield.
If avast web shield detects malware, potentially unwanted program (PUP) or a suspicious files on your PC it will attempt to repair it first. If the file cannot be repaired it will be transferred to Quarantine. You will also receive a notification. You can also set a default action that avast will take when a threat is identified.
You can add a web page or app that you know is safe to the exceptions, so it won’t be blocked in the future. This can be done by clicking on the Real-Time Shields Tab, and then selecting either the Web Shield (or File Shield) option from the list. The procedure for adding a website or app to the exceptions list is different for Avast Security and Avast One apps.