Technology is growing very fast today and specially IT. Users are highly dependent on IT and the demand is increasing daily. Users are using internet very frequently and many users are always online on internet and this brings a viruses, Trojans and malware attacks on their PC’s. To take care for this in a safe manner good quality internet security tool or antivirus software is required to protect from viruses. To choose best antivirus software following steps required.

A trial version of this antivirus software is available on internet. Only you need to download and install it for some days to analyze its performance and functioning. User only needs to download the trial version from internet and install it on his computer to analyze its functionality and performance for some days. Before any investment on purchase of antivirus software user should be satisfied with its working. After that a user can buy.

The effectiveness of this software should be tested first. While using trial version a user should easily know the functionality and understanding the protection against type of viruses and threats. Most common threats to computer are adware spyware, worms, Trojans. Besides these protections against these malwares your antivirus software should uncover those threats also.

The selected antivirus software should be user friendly and proper guidance interface should be there. For help Manual guide should be available. This manual guide helps the user to resolve operational problems. Very important to check back end help available by these companies like live chats with technical staff, 24x7 supports, call center and remote assistance.

These antivirus software antivirus definitions should have the facility to update on daily basis. When the definition database will be strong the stronger antivirus software will be called to give protection against latest viruses.

The resources consumption of computer should be less by this selected antivirus software. User should know this resources consumption details before buying it.

These antivirus software are having many features and these should known to every user. More features mean best software. When more features are there it will be better for the PC. Some important features are like parental control, anti screen grabber, anti key logger, spam blocker, firewalls etc. These points should be analyzed before buying the antivirus software.

The computers are essential part of our life today. And there is a dependency of PC which is having important personal and professional data. Internet security or antivirus software is very popular as it is a necessity of a PC and nobody wants to lose the data due to virus attacks. So the antivirus software has become a need of PC. Today’s Internet security software is a bundle of antivirus, anti-root kits, anti-phishing, anti-spyware, anti-spam etc.

The best antivirus software is giving protection to the data stored on PC. During any online transfer of files or any downloading from internet creates a chance of virus attacks. Antivirus works as a saver of your PC from virus attacks. It is same to save your house from robbers or to save your family from any harm.. Some viruses impact very badly on the PC. There may be a possibility to lose valuable data and information.