Powerful protection for your device and the personal information it stores. Real-time Threat Protection Advanced security with antivirus helps protect against existing and emerging online threats to your device, and helps protect your private and financial information when you go online. Password Manager Tools to easily generate, store, and manage your passwords, credit card information and other credentials online - more securely. Smart Firewall for PC or Firewall for Mac Monitors communications between your computer and other computers and helps block unauthorized traffic. PC Cloud Backup Store important files and documents as a preventive measure against data loss due to hard drive failures, stolen devices and even ransomware.