Security Architecture and design #d

Please review chapter #13 from the textbook What are people currently doing to achieve security objectives? Where do those security objectives originate? Who are the people who are engaged in security and what are their reasons for engagement?  Answer the question with a short paragraph, with a minimum of 250 words. Count the words only in the body of your response, not the references.  APA formatting but do not include a title page, abstract or table of contents. Body and references only in your post. A minimum of two references are required.  One reference for the book is acceptable but multiple references are allowed.  There should be multiple citations within the body of the paper.  Note that an in-text citation includes author’s name, year of publication and the page number where the paraphrased material is located.