Computers have revolutionised the whole globe, bringing dramatic changes to everyone. Anomalies such as cyber criminality have accompanied the growth of computer and computer-based technology. Antivirus has played a critical part in keeping our information safe from cyber threats. Norton Antivirus has never been late in this regard. It has always been a frontrunner in its field. Norton antivirus is malware detection software for PCs, Macs, Android, and iOS devices. It mostly detects viruses using signatures and heuristics. It supports additional services such as e-mail spam filtering and phishing prevention in addition to detecting viruses. As a result, Norton Antivirus should always be installed. As a result, users may get it at norton.com/setup.