What are the most common features of physical security? What are the least common? How can extant features of a target environment be adapted for security purposes (such as for detection or asset protection)? Provide specific examples.
While it may be ideal for security planners to utilize or install the latest technology, it may not always be practical. How can a security professional balance limitations such as budget or space with the need to keep abreast of the latest industry technology and trends? How much technological knowledge should security professionals have? How broad or detailed should that knowledge be?