Scan
   
  By clicking on the Scan button, IObit Security 360 will display buttons that enable you to select one of three scans: Smart Scan, Full Scan, and Custom Scan. Each scan provides a unique depth and breadth and you can determine the wellness of your files and drives with this utility.

Smart Scan: Here you can do a quick scan by only scanning the most critical sections of your system.

Full Scan: This kind of scan will scan all hard drives in your computer, so it may take longer time to finish.

Custom Scan: By clicking here to open the IObit Security 360 box and then you can choose the item(s) you would like to perform a quick scan.

Definitions Version: Show the definitions version and date of your program. Make sure you have updated the latest definitions version.

Last Scan\Last Threats Found: Show the execution status of your last scan.