Basic Internet Security - Anti-Virus Software Print

Every time you access the Internet, you need to remember that you are not alone and that you are sharing access with millions of others. High speed Internet connections are becoming commonplace and virtually everyone has some type of access to the Internet - whether it is at home, work, or school. Along with this open access sharing comes problems of abuse, mainly in the form of viruses and spyware. In order to ensure that you are protected from these threats, it is essential that you employ some type of anti-virus software as basic Internet security.

There are perhaps millions of computer viruses (some mutations of originals) floating around the Internet, and approximately 300 new viruses appear each month. If your computer does not have anti-virus software in place, you are asking for trouble. In addition to having an anti-virus program installed, it is imperative that it is always current and up to date.

Anti-virus software works by scanning your computer for signatures of common computer viruses. Virus signatures are characteristics that are unique to a particular virus. Signatures can include such things as behavior patterns and file names. The best anti-virus software will detect viruses that have not yet infected your computer as well as get rid of ones that you already have. Types of files that anti-virus programs scan include email, CD-ROM, zip files, exe files, your text and spreadsheet documents, and many others that you not be aware of.

However, even though installing anti-virus software is a definite must, it only provides one level of defense. You can improve the effectiveness of your anti-virus software by using it in conjunction with a good firewall program and by abstaining from behaviors that promote the spread of viruses.

You should always use a high quality, reputable program from a company that you trust. If you have trouble deciding what type of anti-virus software to purchase, just do a little research either in computer magazines or online. Since Internet security is a huge issue, you should not have any problem finding reviews and ratings. Take your time and find a software program that closely matches your needs.

Also, if you have recently purchased a computer, a trial version of some type of anti-virus software may be included. Be sure to take it for a test drive and put it through the paces - it may suit your needs perfectly.

Once you have your anti-virus software installed, make sure that it is always on and scanning for potential threats from viruses. You can set your software to scan your email as well as the software and files you use on a daily basis. It is extremely important that you keep your anti-virus software updated and current. In this way, the software keeps up with all the new virus threats that appear daily. In addition to keeping your anti-virus software current, you should keep all of the software that you use on a regular basis current also.

Installing anti-virus software and keeping it current will help keep you safe from any nasty surprises. Be sure to also back up your important files on a regular basis as extra security. Following these basic Internet security guidelines make it much less probable that your system will be compromised and damaged beyond repair.

With free antivirus software there are many great choices. Free antivirus software will offer protection similar to that of paid products, but it usually does not have all the same features as the paid versions. Antivirus software is important to have on your computer. Without this type of computer application, you are not protected from getting a virus which might possibly ruin your computer, allow hackers to obtain your personal information, and many more problems.

Comodo is a free option that protects users from trojans, spyware, viruses, and malware. It will also protect the user when they are using messaging, emailing, shopping, and much more. They are also known for their outstanding technology and also provide updates and support. This software is compatible with Windows 7.

A second free antivirus option is Avast. Avast offers the very basic for online security. This product is best used if you are just surfing the net and not performing any activities that require a lot of protection such as shopping or banking online. Virtually all Avast users find it to be a great free antivirus software application. It found almost all of the malicious files in tests. The main complaint is that at first it slowed the computer down significantly, but this improves over time.

AVG is another very popular free antivirus program. It is one of the most downloaded and used antivirus protection software products. It provides security against viruses, malware, and trojans. It can also provide protection from dangerous websites that use automatic attacking malware AVG also helps to keep your computer secure on social sites. Many consumers like AVG because it identifies a high level of viruses and was very easy to use. A few users did not like AVG because little to no support is offered with the free version, and does result in some false positives with files that were not actually viruses or any type of malware.

Microsoft Security Essentials also provides complete security from viruses, and malware. Being designed by Microsoft it should work well with all of the newer versions of Windows. It additionally offers frequent updates. Reviews have been mixed; some consumers admired MSE as an excellent antivirus product.

Avira AntiVir is another best for free antivirus software. It will protect against viruses, spyware, and malware. This computer application is considered to be the basic for computer protection. Consumers admired this software because it kept bad files off of the computer and would find the infected files that were on their computer. Still some did not like this computer application since it takes a lot of time to look through their computers and was more difficult to use than some of the other options.

These free antivirus software products appear to be able to provide suitable security for computers. They are among the top antivirus software and are easily downloaded.

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