Avast Premium Security 1-Year | 1 Device | Digital Download

Avast Premium Security - Product key

World leading security for all you do online.

Unbeatable security

The world’s largest threat-detection network, cloud-based artificial intelligence, and light-speed behavioral analysis put our antivirus above all others.

Total privacy

Stops spyware from snooping through your tax files, health records, and other sensitive documents. Makes sure no one can use your webcam to spy on you.

Award-winning

AV-Comparatives awarded our free antivirus “Product of the Year.” Avast Premium Security includes that same award-winning protection — and so much more.

30 years of expertise

We’ve been protecting people’s data and devices longer than almost anyone else: and we combine our years of experience with fresh innovation to create security that’s consistently on the cutting edge.

What is Avast Premium Security?

Avast Premium Security is a powerful antivirus designed to protect your computer, your network, your data, and your entire online life.

At its core, Avast Premium Security is an antivirus software that uses multiple layers of AI-enhanced virus protection, combined with a worldwide network of malware-detecting sensors, to stop any and all threats that could compromise your files or your devices. This core antivirus offers full protection from the biggest malware threats, including ransomware, trojans, cryptominers, spyware, and more.

Same business day e-mail delivery

For Windows 7, Windows 8 or Windows 10/11