Avast is a popular antivirus program for PCs. It protects against ransomware and other types of malware such as bots, spyware and Trojans. It also provides various useful tools, such as a password manager, and VPN. The program has the ability to lock your device that assists you in finding lost devices and shields your data from unauthorized access. It makes use of a behavioral analyzer to spot new threats, and it can run an entire system scan with only one click.
However, the program’s malware protection isn’t flawless and it takes a long time to complete the system scans, which is less than ideal for users. Its heuristic analysis is not as sophisticated as premium software and can result in false positives. Sandboxing isn’t as effective as its competitors’, but it works well enough to keep the majority of malware off your system.
Despite these shortcomings, it offers solid protection for your files, Wi-Fi and ransomware. You can customize your settings and add exceptions to scanning rules, while the application’s Scan Central and Online Security web extensions make it easy to access and manage all of your security features.
The upgrade to one of Avast’s paid subscriptions gives you several additional features which include a heuristic scanning system that runs your files in a secure environment to spot more sophisticated threats and a privacy advisor that lets you tweak your account settings on Facebook, Reddit, Twitter and other sites to safeguard your privacy. Additionally, you’ll get a PC speed increase, a secure web browser, and a password manager.