Using anti-tracking software enhances your online privacy protection, so your privacy can be fully secure and protected. To easily detect and remove hidden malware or other threats, try using …

While it’ll keep your computer relatively safe against most types of malware, its anti-phishing protection is limited to Microsoft Edge — so you’ll need Avast Free Antivirus to protect you on …

Avast offers free, real-time anti-malware protection against current and future infections. Our scanner and malware cleaner will help secure your devices with award-winning, malware …

Avast Free Antivirus is our essential security software for stopping malware, spyware, and ransomware without slowing down your PC.

Our clever anti-scam technology can even keep you safer from romance scams and other threats. Avast One can also help detect spear phishing and spoofing attacks.

Award‑winning virus, malware, and next‑level online scam protection Join millions of others using our free antivirus. Boost your defense against today’s cyberthreats. Get AI-powered anti-scam …

Strengthen your Windows 11 PC security and protect your entire home Wi-Fi network, plus get advanced tools like anti-malware security, Wi-Fi security scans, and more — all completely free.

Get support for Avast AntiTrack for Windows Avast AntiTrack for Windows stops web trackers from collecting your personal data, and prevents websites and ad networks from creating a …

Get all the support you need for your Avast products. We’ll help you with installation, activation, sales and billing.

Apr 30, 2025 · Protect up to 10 devices, including laptops, mobile, computers, and tablets with Small Office Protection.