An antivirus program is designed in order to protect your device from malicious software programs. If the antivirus software detects any malicious code such as a virus, it will remove it. Symantec’s Norton antivirus is top-rated security software. It consists of global threat intelligence which protects your device from the most advanced and dangerous online threats. It monitors threats round the clock and comes with a hundred percent guarantee. Norton antivirus can be installed on different kinds of devices such as smartphones, tablets, computers, laptops, etc., and several operating systems such as Windows, Android, iOS, etc.