The Norman personal firewall has the capacity to protect the user from any outside attacks when they are on the online sites. This makes it very easy for them to concentrate on the work they are will not have to worry about constant distractions from the viruses that want to invade the system. This security device makes the computer invisible to the hackers, and any distractions are presented to the scanning sections and this will eliminate them indefinitely. The computer user is safe all the time even when they are downloading the applications since they have to place them though the scanning system and the user access codes makes it very hard for any viruses to enter the system.
