The secure boot state is currently not scanned by Lansweeper. However, it is possible to scan the registry location of the secure boot state and pull a report the value of the registry key to check if it enabled or not. You can setup registry scanning by following
this article.
As for the registry path for the secure boot we found the following links:
Once you have scanned the registry information you can create a report to give back the required information, as an example report on registry information you refer to
this forum post.