I had, trought the years, several Gold Medals, and I specially recommend you the nuclear bombs smuggling technical aspects, from radars and sensors to everything about it! One of my victories was, this particualry form of smuggling bombs, either on costumes, either on airports, and the why's and because...from chemestry detection to imaging detection. Here it is how to carry an explosive hidden on a bag.

one hour of work, here's the result for "ARKSTREAM is used to reflash the BIOS on a target machine to implant DEITYBOUNCE and its payload" Reverse Engineering the Microsoft exFAT File System

   Reverse Engineering the Microsoft exFAT File.pdf by Elsa Cristina David on Scribd