Using Windows 8. Using Windows 8? Using Windows 7? Using Windows XP? Using Windows Vista? Our users love Avast Free Antivirus for Windows Avast has earned many accolades, but the best reward is the loyalty of our million users.
Very nice! It saved me from a spion virus that was stealing my passwords! In less than 30 days of using Avast, I could tell we were going to have an even longer relationship! No slowdowns, no malware, and no flaws in general, great job! I recommended it to my family and friends! Excellent antivirus program. Hats off to the top notch features Avast provides.
My favorite antivirus of all time. Great product, Never got a virus since I started using it several years ago. The best free antivirus no doubt. My favourite antivirus because of its high security and no slow down. Note : If your download did not start automatically, please click here. If you need to install Avast on a PC without an internet connection, you can download the offline installer here. 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. Yes, Avast is safe 99 out of times you use it. Avast is a good antivirus program that can help you protect your PC. However, rarely it may start creating certain issues and we will discuss that instance in the later sections. We will take a look at different factors of our activities on the PC that Avast monitors and offer protection for. Avast Antivirus provides excellent real-time threat protection against viruses and other malware.
The virus definitions are regularly updated to stay aware of the new threats. However, the free version only offers a mediocre level of protection. From this, you can conclude that Avast is safe for threat protection only when you have the paid version. Avast Antivirus provides real-time monitoring when you use its browser known as Avast Secure Browser. It offers excellent internet security and privacy. The Pro Edition of Avast also provides secure web browsing through other browsers like Edge and Chrome also.
But, you must grant required permissions for that. Therefore, Avast is safe if you are browsing through the Avast Secure Browser. PC Optimization is the aspect for which Avast makes you raise your brows. While using the free version of Avast Antivirus, we found that it heavily slows down your PC and then offers unnecessary optimization. It is able to clean junk and remove unwanted software but you can do that manually as well.
Hence, Avast free is not safe for PC optimization as it may lead to performance issues. Avast is considered safe when it comes to your privacy and security. However, Avast free has a known history of collecting your browsing history.
Also, Avast Premium comes with excellent password protection, blocks webcam spying, and blocks phishing emails. You can use the Avast VPN as well to browse the web anonymously. Therefore, Avast is somewhat safe for your privacy and security. So, you must upgrade to Avast Premium if you want to stay protected against any kind of online attack. The free version is not able to do that. So, Avast is safe for protection against online attacks only when you have the pro version.
No, Avast is not a virus. It is an antivirus that has the purpose of defending you against viruses. However, sometimes Avast itself may turn into a virus. This may happen when a virus or malware infects the core files of Avast and makes it malfunction. It is a rare case but still has happened as reported by several users. When this happens, Avast will install its own browser as default without your permission and will update itself randomly without your control. Also, Avast will automatically reboot your computer without asking for your permission even.
This may lead to losing your important work. 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. Have your computer and personal data been taken hostage? Find out how to remove ransomware from your Windows PC safely and recover your data. 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. Note : If your download did not start automatically, please click here. If you need to install Avast on a PC without an internet connection, you can download the offline installer here.
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. Get complete protection with powerful antivirus, plus:. Try it free for 30 days. Single- and Multi-Device options let you choose the protection that works best for you. Protection against your greatest online foes Avast Premium Security protects against all online threats including spoofed websites and ransomware.
Now you can safely shop and bank online. Spoofed fake websites are one of the oldest hacking tricks in the book. Avast Premium Security scans websites for security risks on both your computer and mobile phone, so you can finally shop and bank online safely on any device.
Spoofed websites have become increasingly sophisticated over the years. For example, a hacker may use DNS spoofing to create a malicious duplicate of a legitimate shopping or banking website. Avast Premium Security keeps you safe by automatically redirecting you to secure sites, ensuring that you never land on a spoofed website.
It also protects against hacked routers that use fake DNS settings to send you to fake websites. Stop hackers from taking over your PC.
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