We have one of the best antivirus software solutions available, because we have the right antivirus protection for all your needs. Trusted by over million users around the world, Avast uses advanced machine learning techniques to protect against ransomware attacks and other emerging threats. Avast Free Antivirus detects, blocks, and removes all types of malware: viruses, adware, spyware, Trojans and more. Avast One free antivirus keeps your PC safe in real time without slowing it down.
Looking for a performance boost? At the same time, it scans your PC to remove viruses and other malware automatically before they can do real damage. A computer virus is a type of malware that can spread quickly between computers and other devices. Learn how viruses work and how to protect against them. Want to learn about malware?
Read this ultimate guide to find out what malware is, how it works, how it spreads and what you should do to protect yourself. Have you noticed your Windows PC behaving strangely? Find out how to detect and remove viruses and other malware in this complete guide.
Trojan horse malware disguises itself as harmless to trick you into installing it. Learn how Trojans work and how to prevent attacks. Find out how to check for and detect keyloggers. Then learn how to remove them to protect your personal information and sensitive data. Ransomware is a serious threat to individuals, businesses, and even hospitals. Learn how ransomware works and block hackers from holding your files hostage. Doxing, or doxxing, is the release of someone's personal info without their consent.
Find out how doxing works and how you can prevent it. The best passwords are strong enough to thwart a brute force or dictionary attack. Find out how to create good, easy-to-remember passwords.
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United States English. In order to view this page correctly, you must have a JavaScript-enabled browser and have JavaScript turned on. We apologize for any inconvenience. Learn how to enable it. Download Free Antivirus Software Avast One is free antivirus plus essential privacy, security, and performance tools. Applications for Windows, macOS and Android detect and block viruses, ransomware, malware, phishing and spyware in real time. Download Avast Antivirus.
Behavior Shield. This module checks programs running on a computer for suspicious activity in real time. The behavior shield serves as protection against ransomware, because when you study the program code, it can detect new malware samples. If you suspect that the computer was infected with a virus and other components cannot find it, you can use the Avast Rescue Disk module.
This component allows you to check your computer before the system starts. The home network security module scans not only the user's computer, but also all devices connected to the router, such as printers, smart TVs, and webcams. As you know, Wi-Fi devices can also be infected, and almost every home network node can be made a bot and used to commit crimes as part of a botnet.
If you use Avast Antivirus crack, this feature may be missing or work improperly. No slowdowns or interruptions. Easy to install, effortless to use. Get essential antivirus protection. Avast Free Antivirus scans Windows devices, like your laptop or desktop PC, for privacy, security, and performance issues, then tells you how to fix things instantly. Over million users worldwide trust Avast. Join them. Intelligent Antivirus Detect and block viruses, malware, spyware, ransomware and phishing.
We use smart analytics to stop threats before they affect you. CyberCapture Automatically send suspicious files for analysis in the cloud, and push a cure to all Avast users if it's a threat. Wi-Fi Inspector Automatically detect weaknesses in your home Wi-Fi and strangers piggybacking on your network. Smart Scan Find all those cracks which allow malware to slip in, from unsafe settings and passwords to suspicious add-ons and out-of-date software.
Layer upon layer of security. Ryan R. Eric S. Daryl C. Why is Avast one of the best free antivirus solutions? How does Avast Free Antivirus protect against so many types of threats? How does Avast Free Antivirus affect performance? How do I detect and remove viruses and other malware? All you need is a PC with Windows 10 , 8. Windows 10 compatible.
Get security tips for your PC, straight from the experts. Read more at Avast Academy. Learn more. Download Chrome. Follow these steps to complete your Avast installation: Note : If your download did not start automatically, please click here.
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