PreView is a free security application that lets you measure how secure your Windows computer is configured against known threats in the wild. By looking at four critical security elements on your computer, a security score is generated. This score is based on the core system security configurations, installed commercial security software, installed security patches, and how effective your firewall protection is configured. PreView Security Score is similar to a credit score. PreView looks at all of the core risk areas on your computer, compares that against known threats, and assigns a risk score to each area. You are able to get an overall picture of your computer's security health, and drill down into what you can do to improve your computer's security and the security score. PreView also allows you to do a detailed firewall security scan against your PC and also includes an antivirus test. Solutions for found weaknesses are presented to help you tune up your security. Version 1.10.11 may include unspecified updates, enhancements, or bug fixes.