Nowadays we are surrounded by computers, software applications that make our lives more comfortable and easy. The internet has become a way of communication, a place where we can do the shopping and even manage our bank account.
But is it safe? There are so many viruses on the internet! How can i protect my computer and my personal data?
First of all let us see what is a virus, a virus is an application, a malware application that can delete, modify, or copy the data or the information stored on a computer.
In order to protect computers and data, software developers created a software called antivirus. The antivirus detects the viruses and destroy them before they can harm the computer.
On the market there are hundreds of this kind of software, but which one is the best?
When we choose an antivirus software we must look for some very important characteristics and the first one is the degree of protection that the software can deliver. We can't choose an antivirus only because the interface looks nice or for other reasons, we should think that the antivirus software is created for protection. So, the degree of protection is the most important characteristic of an antivirus software.
On the other hand there are antivirus software that make computers run slower because of the amount of resources they use. The antivirus is a software that is running all the time to maintain the system stable and virus free, so if the software is using the majority of your resources the performance of the computer will be decreased.
There are also antivirus software that uses a very small amount of resources from the computer and are not able to ensure the protection for the system.
The best antivirus software is the software that delivers high protection using a medium part of the resources of the computer so the performance will not be affected.
Antiviruses can be found over the internet, most of them have trial mode so you can use the software for a limited period of time, about 30 days, in order to see if it is good enough for you.
So try those antiviruses until you find one that suits your computer and update it when needed.
For those who can not afford a premium paid antivirus there are also the free ones offered by several companies.
Besides protecting the computer against viruses, antiviruses have many other features like Anti -Spam feature, or other features that protect you from fraud over the internet.
If you have your personal computer attached to the internet, then you are exposing both your files and your hardware to a wide range of spyware, computer viruses, and other security threats which can potentially damage your computer and corrupt important files. In order to protect your computer system you will want to install the best antivirus protection software possible. In order to do this you will need to work out what features are necessary for your individual needs. Some of the things you may wish to take into account are the price, included features, ease of use, and after sales support.
There are various programs which will repair or remove viruses and security threats, but the best antivirus protection software will offer prevention rather than a cure. If your security software is able to flag up dangerous downloads and malicious websites it will be able to block the virus from entering your system. This is a much better option than having to remove the problem after it takes root on your hardware. The majority of antivirus software has the ability to both protect against and repair any damage caused by viruses and other security threats.
The best antivirus protection softwareavailable also includes some form of after sales care and support. This is usually in the form of a subscription service which will regularly update the virus definitions as new strains emerge and issue users with current security threat warnings. When purchasing a new antivirus package, the support or subscription is usually included for between three months and one year. After the subscription is expired, users can choose to re-subscribe to extend the period of cover. Some users may wish to purchase an upgrade to the latest version of the program if one has been recently released.