For all the scans WPSec.com perform they use the latest technology in vulnerability scanners. Their custom scanning technology includes the use of WPScan, the most reliable and up-to-date WordPress scanning software. In addition, WPSec keep track of all known bugs in WordPress and have a reliable database to query for this. If there is a bug or security issue with your WordPress it will most likely show up in the scans. The scanning technology relies on deep scans and can provide instant reports.