How does "Include all hosts in IP range belonging to tag" work?

If you are performing a network scan you have the option to choose "Include all hosts in IP range belonging to tag", with this option you can select tags you would like to include. When you choose this option, Holm Security will look at all the rules for selected tags and include all the IP's belonging to that tag in your scan.  

Example:
You would like to scan all of your Linux devices but you are not certain on all of the IP's - You type in your IP range, select "Include all hosts in IP range belonging to tag" and select "Linux" as tag. Holm Security will then only scan the devices which it can acknowledge is running the Linux operating system.