Convergence Q&A; Wireless Analog Opens Vulnerability

Non-digital keyboards, headsets and microphones can create an easy hole for eavesdroppers to listen in on corporate secrets


Write to Ray at Ray Bernard, PSP, CHS-III is the principal consultant for Ray Bernard Consulting Services (RBCS), a firm that provides security consulting services for public and private facilities. For more information about Ray Bernard and RBCS go to or call 949-831-6788. Mr. Bernard is also a member of the Content Expert Faculty of the Security Executive Council.