Which antivirus is better for Windows 7?

It should be said that there is no ideal antivirus, because it is impossible to develop a program that can unmistakably determine all attacks in any one way. However, this does not mean that you should not try to achieve this ideal and not look for which antivirus is better for Windows 7.

Literally every day there are new updates for antivirus software. And it is not so easy to understand all their shortcomings and virtues. In this article, we'll try to consider which is the best antivirus for Windows 7. But first, let's look at what the viruses are.

What are viruses?

They are a kind of computer program, the feature of which is the possibility for self-replication, that is, reproduction. In addition, viruses can damage or even completely destroy information, the operating system of the computer. Currently, tens of thousands of such pests are known, which are distributed throughout the world via the Internet. You can be exposed to a virus attack simply by opening an infected site or document.

Antiviruses

Choose which antivirus is best for Windows 7 - this means selecting a program that will reliably protect your computer from various viruses, as well as malicious applications. Antivirus is selected depending on the requirements that are imposed on it, the operating system and the computer's power.

Antivirus is a computer program that is designed to detect, remove virus programs, treat infected files, move them to the quarantine zone for security. Currently, there are more than a hundred popular programs, each of which has both disadvantages and advantages. Therefore, to say exactly which antivirus is best for Windows 7 is quite difficult. For example, some programs better recognize the presence of malicious programs on the computer, others provide more reliable protection against penetration, while others struggle more effectively with them. All types of antivirus can be divided into two groups: free and paid. These species differ not so much in cost, as in available functionality and capabilities.

Kaspersky Anti-Virus

Perhaps we can say that Kaspersky Anti-Virus is Russia's most famous software product of this type. Many even believe that this antivirus on Windows 7 is the best and most reliable. Kaspersky Lab not only continuously releases updates for the program, but also leads educators among PC users. The latest version of the antivirus differs with the most understandable and simple interface, which combines the necessary utilities and functions in one window. This product thanks to the installation wizard is able to configure even an uncertain PC user, and the power of algorithms can satisfy professionals.

Dr.Web

This antivirus is also very popular. And many, choosing which antivirus is better for Windows 7, will stop on it. The peculiarity of the evaluation version of the program is that mandatory registration is required. On the one hand, it allows you to immediately update the database, and on the other hand, you can not install this version without a stable connection to the network.

Panda Antivirus

The Panda Antivirus package consists of an antivirus program and a firewall that monitors network activity. Panda is different at once with several original solutions, for example, proprietary technology TruePrevent, which is based on the latest heuristic algorithms. In addition, the program is able to assess the danger of security holes and offer download updates.

Norton Antivirus

The reaction of the interface of this program to the actions of the user of the PC is noticeably late, and when installed, it makes serious demands on the versions of the operating system. But at installation this antivirus does not demand updating of bases. But the speed and quality of the test does not affect the slowness of the interface.

NOD32

This package in Russia is not very popular, but it is very common abroad. As the developers say, in the test, this antivirus did not miss malicious objects. The Nod32 interface supports Russian.

Here was an overview of only a few of the most common programs. And it is impossible to say which of them is the best. However, in order to significantly reduce the likelihood of infection of your PC, it is important to follow certain rules:

• It is necessary to install an antivirus program that will be constantly updated.
• When working on the network and installing new applications, monitoring should work.
• Do not open letters from unknown recipients.
• All external storage media should be checked for viruses.

Compliance with these rules does not guarantee complete safety. Therefore, the system should be completely checked periodically.