Avast Free Antivirus is a popular antivirus software that provides real-time protection against viruses, spyware, and other malware. It is available for free download and is compatible with several operating systems, including Windows, Mac, and Android. Avast also offers a browser extension for Google Chrome that adds an extra layer of protection while browsing the internet. In this article, we will explore the features of Avast Free Antivirus and how it works with Google Chrome.
What is Avast Free Antivirus?
Avast Free Antivirus is a software program that provides protection against malware, ransomware, phishing, and other online threats. It uses a combination of signature-based detection and behavioral analysis to detect and remove malware from your computer. Avast Free Antivirus also comes with several additional features, including a password manager, a network scanner, and a browser extension.
How does Avast Free Antivirus work?
Avast Free Antivirus uses a combination of signature-based detection and behavioral analysis to detect and remove malware from your computer. Signature-based detection involves comparing the code of a file against a database of known malware signatures. Behavioral analysis involves monitoring the behavior of a file to determine if it is behaving like malware. If Avast Free Antivirus detects malware on your computer, it will quarantine the file and alert you to the threat.
What is the Avast Free Antivirus browser extension for Google Chrome?
The Avast Free Antivirus browser extension for Google Chrome is a free add-on that provides an extra layer of protection while browsing the internet. It blocks malicious websites and phishing attempts, and also scans downloads for malware before they are saved to your computer. The browser extension also includes a feature that allows you to see the security rating of websites in your search results, so you can avoid potentially dangerous websites.
How do I install the Avast Free Antivirus browser extension for Google Chrome?
To install the Avast Free Antivirus browser extension for Google Chrome, follow these steps:
- Open Google Chrome and go to the Chrome Web Store.
- Search for "Avast Free Antivirus" in the search box.
- Click on the "Add to Chrome" button next to the Avast Free Antivirus extension.
- Follow the prompts to install the extension.
- Once the extension is installed, you will see the Avast icon in the top-right corner of your browser window.
How do I use the Avast Free Antivirus browser extension for Google Chrome?
Once the Avast Free Antivirus browser extension is installed, it will automatically start blocking malicious websites and phishing attempts. You can also use the extension to scan downloads for malware before they are saved to your computer. To use the extension, simply click on the Avast icon in the top-right corner of your browser window and select the feature you want to use.
What are the system requirements for Avast Free Antivirus?
The system requirements for Avast Free Antivirus are as follows:
- Windows 10, 8.1, 8, 7 (SP2) (32 or 64-bit)
- MacOS 10.10 (Yosemite) or higher with 500 MB of free space and an internet connection for automatic updates
- Android 5.0 (Lollipop, API 21) or higher
What are the benefits of using Avast Free Antivirus?
There are several benefits to using Avast Free Antivirus, including:
- Real-time protection against malware, spyware, and other online threats
- Behavioral analysis to detect and remove unknown malware
- A browser extension for Google Chrome that adds an extra layer of protection while browsing the internet
- A password manager to securely store and manage your passwords
- A network scanner to identify and fix security vulnerabilities in your home network
Are there any limitations to Avast Free Antivirus?
While Avast Free Antivirus provides excellent protection against online threats, there are some limitations to the free version. For example, the free version does not include advanced features such as a firewall, webcam protection, and a sandbox for testing suspicious files. To access these features, you will need to upgrade to one of Avast's paid plans.
Conclusion
Avast Free Antivirus is a powerful and reliable antivirus software that provides real-time protection against malware, spyware, and other online threats. The Avast Free Antivirus browser extension for Google Chrome adds an extra layer of protection while browsing the internet, and also includes features such as website security ratings and download scanning. While the free version of Avast Free Antivirus has some limitations, it is still an excellent choice for anyone looking for free antivirus software.
