August 28, 2025
      
                  
        
  Author(s)
  Paul  Watrobski,   Murugiah  Souppaya,   Joshua  Klosterman,   William C. Barker,   Jeffrey  Marron,   Blaine  Mulugeta
 
       
            
    
    
        This report describes an approach to capturing and documenting the network communication behavior of Internet of Things (IoT) devices. From this information, manufacturers, network administrators, and others can create and use files based on the