Determine the primary considerations that an organization would need to take into account when developing the security policies involving bring your own device (BYOD), portable and mobile devices. List and examine the major challenges of enforcing policies concerning BYOD, portable and mobile devices. Please provide a reference TextBook: Required Text Fennelly, Lawrence, J. Effective Physical Security, 4 th Edition . Butterworth-Heinemann, Elsevier, 2012 ISBN 978-0-12-415892-4 .