Like many antivirus suites with an integrated firewall, Avast Premium Security immediately locks down public network connections without giving you any advance warning or configuration options, which can throw up problems depending on how Windows is configured. It’s definitely worth having to supplement or even replace your usual browser. It integrates with Avast’s other features and software, as well providing integrated advert and tracker blockers and a secure sandbox for online banking among a wealth of other features. Avast Premium Security – Features, set-up and usabilityĪt install time, you’re asked it you want to also install Avast Secure Browser, the company’s own Chromium-based browser. Clients for Windows, macOS, Android, iOSĪvast has recently re-jigged its antivirus offerings so that there are now just two options to choose from: Avast Free Antivirus and Avast Premium Security, alongside an Ultimate bundle that gives you all of Avast’s security and VPN software.