You can identify the missing security patches on a computer and install them whenever possible to provide the users with a safe computer by using Secunia PSI.
This free software can handle all the problems on your computer. It provides a detailed analysis of the different software installed on your PC, and in case of the availability of a newer version of any software, you are prompted to update it with a single click.
Additionally, the security of various programs can also be gauged through this utility. It provides charts and graphs to detail out the security settings of specific software over time. Additionally, the interface of Personal Software Inspector, which is built to detect the security threats, out-dated programs and the ones with the available updates, is easy to understand and handle for getting the optimum productivity.
Secunia PSI provides you with constant security checks. Each security check of your Windows is started after 1 second of the completion of the first check. The program is designed to run as a background application, so it does not interfere with the other programs working on your computer.
Secunia PSI is a solution to find problems in your PC and get them addressed by a single click in a couple of seconds.