The Need for Physical and IT Security Convergence by Jeffrey Bennett
Business security professionals make it a point to study their craft and learn ways to counter evolving threat. Business intelligence methods need to continue to keep up with technology to analyze and prevent the internal and external influences that can ruin the enterprise. ... Security solutions to detect and prevent include monitoring the workplace and removing the internal threat, building security in depth to prevent the external threat, training employees on operation security, and employing loss prevention techniques.