The internet virus is becoming very critical. These viruses are directly affecting the core areas of our device. As we know the core parts are very essential for any electronic device. If the core gets damaged, then the whole device is likely to fall. Our favorite computer, laptop, tablets and Smartphone are in danger always. To reduce this danger and this risk, we must use security software. There are many important data which we are storing in our device and also in the internet. These data range from personal to professional. A malfunction can result the loss of all these data. Thus, it is very important for all internet users to use internet with safety. A later step about security can harm your device for once and all.