However, even this feature has some drawbacks: Thus, a web shield guarantees an additional layer of protection that is very useful for today’s standards.
Some spyware worms can get access to your personal data without ever reaching the hard drive. Some experiments have shown that ordinary advanced antiviruses cannot protect a computer from browser-based exploits. Is web shield an essential feature for every user? It protects your computer from any leakage of the personal information through the browser by detecting and eliminating malicious websites.
Those types of malicious software can do harm without dropping anything on the hard drive of the computer, so an ordinary antivirus cannot detect them. Even though most viruses can be eliminated by antivirus applications after reaching the hard drive, the problem is much more difficult with various spyware and malware. Web shield works as a HTTP-scanner and its main purpose is protection of the integrity of the user’s browser. Most advanced cybersecurity programs included it in the list of their functions for a reason.Īs it has been mentioned, browsers are the weak spot in protection of modern computers. What is an advanced web shield?Īn advanced web shield is an additional feature of some antivirus applications like for example Avast Antivirus. That is why an advanced web shield is a must have. Ordinary antivirus programs can usually handle only the viruses that have already reached your computer, therefore have broken through the defense. Thousands of websites and links that can lead to downloading of the harmful software or malware appear every day. The most obvious weak spot in defense today is the Internet. Hackers can get to the personal data through various holes in protection, even if the user has an antivirus application installed and running.
But the simple, effective UI and strong security capabilities make Avast! Free Antivirus a very good choice for those looking for free computer security.Computers have become more vulnerable to malicious attacks due to the increasing complexity and more versatile use of the systems. The browser add on can slow browsing speed and the scanning might not be as detailed as some premium antivirus options. It is relatively lightweight and efficient, while still providing comprehensive security protection. Improved memory usage means Avast! Free Antivirus should cause less strain on your system so you can continue with other tasks faster.Īvast! Free Antivirus is definitely one of the best free total security managers available. Scanning of EXE files is around 2 times faster. The optimized scan engine in the 2014 version means scanning of text content is 10 times faster than previous versions. A startup scan will launch automatically on boot up and is a useful, regular security check. Rapid scan will suffice in most cases - targeting removable media and the files you select, identifying security threats in usually less than a minute. The browser add-on further improves computer security with features like cookie and social tracking blocking.Īvast! Free Antivirus comes with 5 standard scanning options based on depth and speed. Avast’s large and active community quickly alerts the development team of new security threats which are swiftly countered and added to Avast’s significant database. The overall appearance is clean and uncluttered, with buttons intuitively labelled and positioned.Īvast are constantly updating their database of virus definitions, meaning your computer will be protected against the latest spyware, viruses and potentially hazardous websites. Key features can be easily reached in the sidebar and the homepage is now customizable so you can access the tools you use most often directly.
The 2014 version includes a much simpler and quicker to use UI. The key features that continue to make Avast! Free Antivirus so popular are the easy UI, optimized scanning options and continuously updated database of virus definitions. It is one of the most popular antivirus programs available, thanks to the reliable and trustworthy brand that Avast have created. Avast! Free Antivirus is an efficient and comprehensive antivirus program.