What is Norton Antivirus Plus and what are its features?

Norton Antivirus Plus is a security software product designed to protect computers from a wide array of cyber threats, such as viruses, malware, spyware, and ransomware. It features multiple layers of protection including an advanced antivirus engine that utilizes heuristics and machine learning to detect and block known and unknown threats. The software also comes with a smart firewall that monitors network traffic and blocks suspicious activities, a password manager to secure and manage user credentials, and a backup tool to safeguard important files by storing them in the cloud. Moreover, Norton Antivirus Plus includes always-up-to-date virus definitions through its LiveUpdate feature, ensuring that the system is defended against the latest threats. High-performance scanning capabilities keep systems running smoothly while offering real-time protection without significant impact on device performance.