McAfee Internet Security for Mac and PC, Premium Edition, 1-year subscription Includes 1 license each for PC and Mac Internet Security and 1 license for Mobile Security. Stay safe regardless of operating system while you are online  browsing, gaming, shopping, banking and more. Features antivirus protection, Wi-Fi and download protection tools, parental controls and web safety tools. Internet Security for PC includes NetGuard two-way firewall system, SiteAdvisor to identify risky sites, vulnerability scanner, parental controls, an Ant-Spam email filter and more. Identifies, quarantines and stops the latest threats from harming your PC. Internet Security for Mac includes safety features similar to Internet Security for PC as well as application protection and automatic threat updates. Mac users are more vulnerable to hackers than before and need to be as vigilant and proactive about protection. McAfee Mobile Security gives you the ultimate protection to support your mobile life.