Antivirus is need for every computer whether it is laptop or desktop you must have antivirus installed in your system so that you can save your data and files to damage.

Norton Anti-Virus:

 This is most commonly used and popular antivirus for protection of your system and data. Many experts have alarmed you about security issues that can instantly destroy your data. There are lots of companies that have launched their own antivirus but are they realiable? You might have tried many antivirus software but Norton is best among all anti-viruses.

This is most popular antivirus software . The main edge of this antivirus is the fastest detection of viruses in your system and you do not have to wait for hours to identify viruses. It has high ratings and its price is less than $40.

Kaspersky Anti-Virus:

 According to reviews this is the best anti-virus program and it provides you updated virus definitions and it can easily detect all viruses. The best thing about this software is that it would not make your system slow like other anti-virus software. It does not have any conflicts with system installation. User’s have higher satisfaction level as compared to other antivirus.

NOD 32:

This is another good antivirus for advance level use and mostly used for servers as this is highly effecient in detection of viruses. This is not free antivirus software and you must to pay for this to use this anti-virus. There is no software conflict and no interface confusion. This run stable and you can update this software on daily basis.

AVG Anti Virus Free Edition:

This is another anti-virus that is providing good and most important is that you can download this software free of cost. According to anti virus reviews this is free cost but highly effective virus program against virus and threats. However you cannot compare it with commercial or premium anti-virus programs. This can easily find out all viruses on your machine.

Panda Internet security:

Dont forget to add this in the top five anti-virus softwares. It has multiple functions like anti-spyware, a firewall other multiple features. It is good for dectection of viruses only however it is not much effective like other antivirus. However this is the most cheapest anti-virus and you can buy this in $10.