Hey guys as we all know now a daya security is must. there is many viruses are coming in the market which attack your pcs in any manner and harm your pcs any harm you also by exploiting your secreat details photos videos etc. ao from prevent virus we have to secure our mobile devices and pcs laptops, tablets etc. with some antivirus and today we not suppose to trust on antiviruses also there are very less antivirus are in market who protect your pcs because antivirus only catch the virus which they know not new virus. so when I use nortom I found quit impressive no adds or no any pop ups are come and my pc is secured only because of norton I completely trusting on norton securities.