World is becoming a small place with the development of Computer and Internet. People can reach over and communicate with their friends and relatives in no time. Businesses dealing overseas are done over emails. People are getting closer and closer irrespective of their geographic locations. Thanks to Computer and Internet which has been the ultimate invention by human. But according to old saying “Where there is Love there is Pain”. Thus there is always an evil and the risk behind a comfort. That is why Antivirus was discovered to protect computer from the negative effect of Virus and Malwares. Antivirus is a computer program which protects its system and application from intruders like virus and malwares. It works as a savior for all Internet users. Antivirus has different way of accomplishing this task.
An Antivirus has the set of pre defined rule in its virus dictionary. Whenever any piece of program or file (referred as virus or malwares) that matches with the database in its dictionary, it quickly takes precautionary action by either deleting such file or quarantine it. This execution prevents such program or file to enter computer application and make any unwanted changes. Virus counts are on increase day to day and Antivirus author task becomes more demanding to keep their Virus Dictionary up-to-date. However to the dismay of Antivirus authors, the approach of virus creator is becoming hard to recognize. Nowadays Virus creators are using “polymorphic code” which encrypts the actual identity of the virus. This is one of the methods of disguise which enable them to bypass the so called Antivirus. During such circumstances, the Antivirus uses the suspicious behavior approach.
As said, Antivirus software has the set of pre defined database of virus and malware in its dictionary, but this dictionary is updated very frequently. But there is always a possibility of new viruses signature not matching the current database of the Antivirus. So in such case, it monitors the behavior of the computer program. If any kind of suspected behavior around is detected or any kind of tampering with existing program or file, Antivirus prompt the users by a popup warning. However this kind of approach by an Antivirus has come to lot of criticism, where it popup warning even for an authentic programs.
Essentially, “Antivirus” protects the computers from external invasions so it is very critical for users to have good anti viruses installed in their respective computers. However much to the users’ dismay antivirus are not endowed with features that can give an overall protection to the computer. What if the computer crashes midway, files get deleted accidentally, some malware which are able to bypass the antivirus security. Can the antivirus recover from such scenario? The answer is a big NO. As a solution to these problems can be RESTORET – A Solution to your PC security. A comparative analysis between these two software would give a crystal clear picture on how these two wonders can work hand on hand to give the PC a complete all round protection.
|Protects computers from viruses and malwares alongside creating Internet firewall.||Restoret snapshot technology helps restore the entire system setting to a date or time, where there was nil effect of any virus or malwares.|
|In case of system crash the impact of an antivirus is completely nullified.||Restoret can recover the computer from a system crash in a matter of seconds.|
|Antivirus cannot recover lost or deleted data.||Restoret can help recover deleted files from the virtual drive of a given snapshot.|
|Most of the antivirus come with an average cost of 40 $ a year and has to be renewed every year. This is basically a perennial process.||Restoret can be bought by making a onetime payment and doesn’t need to be renewed .This is not a perennial process.|
So by going through the above mentioned facts and figures we can easily conclude that “Restoret” can definitely be used alongside Antivirus to give PC users an added layer of benefit in relation to the computer security. Restoret is definitely a great solution for the computer security needs.