Security controls evaluation, testing, and assessment handbook / [electronic resource] Leighton Johnson. Johnson, Leighton, author. Risk management. HD61 658.15/5 23 Includes index. Includes bibliographical references and index. Online resource; title from PDF title page (ScienceDirect, viewed December 16, 2015). 2015 Text 1 online resource http://www.sciencedirect.com/science/book/9780128023242 eng Security Controls Evaluation, Testing, and Assessment Handbook. Security Controls Evaluation, Testing, and Assessment Handbook.