Functionally, the same server with antivirus for antivirus for workstations is to detect the virus threat to the server in question. But the antivirus for the server has other advantages that are not owned by the antivirus for workstations, management and deployment capabilities update antivirus definitions into the network.As we know, because every month a new virus appears 1000 (33 new viruses per day), then of course the antivirus must renew its ability to recognize new viruses and threats are generally done with the update directly via the internet which updates the size varies depending on the brand of antivirus software you use, generally 1 MB to 5 MB per update. If you have a network with 100 workstations, then you can imagine once to update the antivirus (assuming each update 2 MB and the update is done every week) bandwidth required is 200 MB or 800 MB per month. In one year you spend a bandwidth of 9.6 GB just to update the antivirus definitions.
Because of that, came the antivirus solution for the server where the server will perform the update antivirus definitions from the internet and then distributed to a workstation or another server in the network, if a week server download 2 MB of data, means 1 year downloads are carried out is 96 MB.
Besides having the ability of antivirus updates automatically to the network, Norman Antivirus also provide additional messaging between workstations and other capabilities that are very helpful and facilitate the spread Norman Antivirus on the network is the installation of an antivirus program on a workstation with one click, one reason for getting an award from the Norman Antivirus www.virusbtn.com/100.
So, after the administrator is finished installing and updating the directory on the server determines, each workstation just need to click on a file and wait 5 minutes, then Norman Antivirus on workstations already installed and will automatically update to the server every day.
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