Schoenfield, Brook S. E. Securing systems : applied security architecture and threat models / Brook S.E. Schoenfield ; forewords by John N. Stewart and James F. Ransome - Boca Raton, FL : CRC Press, 2015 - xxvii, 412 p. : ill. ; 26 cm. Includes bibliographical references and index ISBN: 9781482233971 (hbk,) Subjects--Topical Terms: Computer networks--Security measures