CISO, Neiman Marcus
Shamoun Siddiqui currently serves as CISO of Neiman Marcus. Prior to his current role, he was vice president and CISO at Nationstar Mortgage LLC. He holds bachelor's and master's degrees in mechanical engineering and a doctorate in aerospace engineering from the University of Texas at Austin. After a successful career in aerospace engineering, he switched to information technology and information security and has worked in these fields for 15 years. He formerly was director of IT at Hitachi Printing Solutions, manager for information security for CVS/Caremark, and director of information security at Sabre.