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NEW Avast One protects YOU across your life online
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Free antivirus is your first step to online freedom

Our award-winning free antivirus has evolved. Now you can connect securely, protect your identity, boost your performance, and more — all for free.

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2019 Top
Rated product

AV comparatives logo

2019 Top
Rated product

AV comparatives logo

2019 Top
Rated product

AV comparatives logo

2019 Top
Rated product

AV comparatives logo

2019 Top
Rated product

Avast Premium Security

Complete protection for all your devices

Our most advanced protection is your toughest defense against viruses, ransomware, malware, zero-day threats, home Wi-Fi network vulnerabilities, and more.

Avast SecureLine VPN
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Avast SecureLine VPN

Choose a VPN for true online privacy

Advertisers tracking your every move, content blockers making it difficult to view your favorite sites, and hackers diving into your search history and bank accounts on free public Wi-Fi are blocked with Avast’s Virtual Private Network (VPN).

Keeping people safe & secure around the world

Using real-time intelligence from over 400 million Avast users, we prevent more than 66 million threats every day.

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