Norton Security Deluxe – a comprehensive antivirus from the Symantec company which has established itself in the field of information security and data protection. The software applies multi-level system protection based on a machine learning algorithm, behavioral data analysis, innovative antivirus engine, and proactive protection against exploits. Norton Security Deluxe contains antivirus scanner that checks files on your computer and displays impact on the system resources and reputation level of each found object. Full-featured two-way firewall protects against intrusion and prevents malicious users to gain unauthorized access to personal data. Norton Security Deluxe protects email from infected attachments, and the built-in password manager keeps personal information safe. Also, Norton Security Deluxe has a number of additional functions to improve computer performance, namely disk defragmenter, autorun manager and cleaning tool.