Avast Premium Security

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.

However, Avast Premium Security goes above and beyond even this comprehensive protection. It comes packed with other tools created by the cybersecurity experts at Avast, for complete defence of your digital life. This includes specialized ransomware shields that will stop attempts to hold your files hostage, a comprehensive scan of your entire network for vulnerabilities, phishing site blockers that will keep you far away from phishing sites, a virtual machine to safely run risky files, and much, much more.

If you’re looking for powerful, reliable, comprehensive, and fast antivirus software, then look no further than Avast Premium Security.

Windows

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

Mac

Our custom-built Mac security blocks malware, malicious websites, and unsafe email attachments in real-time, and even warns of threats to your home network.

iPhone and iPad

Our iOS app packs a VPN for secure Wi-Fi browsing anywhere, an encrypted vault for unlimited private photos, and Identity Guard to detect leaked passwords and protect your identity.

Android phone and tablet

Our feature-packed Android app includes anti-malware protection, a VPN for secure Wi-Fi browsing anywhere, remote anti-theft controls, and so much more.