In order to protect your computers and servers from viruses, it is essential that you have virus-protection software installed. Virus-protection software, is software that knows about the different viruses that exist and can either remove the virus or remove files from your system that contain viruses.
There are different types of anti-virus softwares are available in the market. Each antivirus software product has its own benefits and features. Each of the products is very competitive and should have similar features available. The more important features of antivirus softwares are following.
Scheduled virus scans: Virus scans can be scheduled to perform automatically on the system. This is a great feature because you can have the virus-scanning software scan the system in the middle of the night, when the system is not being used. You may also choose what happens when a virus is found attempt to remove the virus from the file, place the file in a quarantine area, or delete the file. The benefit of a scheduled scan is that you do not have to physically perform the scan yourself.
Real-time protection: Real-time protection is the idea that the virus protection software runs in memory all the time and scans any file that you open. The benefit of real-time protection is that you are protected from viruses between the scan times.
Scheduled definition updates: Virus definitions are what the virus protection software uses to maintain its knowledge of what viruses are out there. The virus-protection software should have a feature that allows the definitions to be downloaded from the antivirus vendor’s site.
Scanning e-mail: Many versions of virus-protection software today support scanning e-mail messages as they arrive in your inbox. This is typical of virus-protection software that runs on an e-mail server.
There are different types of anti-virus softwares are available in the market. Each antivirus software product has its own benefits and features. Each of the products is very competitive and should have similar features available. The more important features of antivirus softwares are following.
Scheduled virus scans: Virus scans can be scheduled to perform automatically on the system. This is a great feature because you can have the virus-scanning software scan the system in the middle of the night, when the system is not being used. You may also choose what happens when a virus is found attempt to remove the virus from the file, place the file in a quarantine area, or delete the file. The benefit of a scheduled scan is that you do not have to physically perform the scan yourself.
Real-time protection: Real-time protection is the idea that the virus protection software runs in memory all the time and scans any file that you open. The benefit of real-time protection is that you are protected from viruses between the scan times.
Scheduled definition updates: Virus definitions are what the virus protection software uses to maintain its knowledge of what viruses are out there. The virus-protection software should have a feature that allows the definitions to be downloaded from the antivirus vendor’s site.
Scanning e-mail: Many versions of virus-protection software today support scanning e-mail messages as they arrive in your inbox. This is typical of virus-protection software that runs on an e-mail server.
