McAfee Coupon Codes McAfee Security, LLC, a security technology company, provides solutions and services that protect consumers, small businesses, and enterprises from the latest malware and emerging online threats. It offers a range of security products and solutions in the areas of data center security, data protection, database security, email and Web security, endpoint protection, mobile security, network security and next generation firewall, risk and compliance, Security-as-a-Service (security SaaS), security management, and security information and event management (SIEM). The company also offers a virus removal service that helps consumers to clean viruses and spyware from their PCs.