Security Industry Expert and Author Daniel V. Hoffman Joins SMobile As Chief Technology Officer

COLUMBUS, Ohio, June 23 /PRNewswire/ — Daniel V. Hoffman, telecom security expert and author of numerous security books and articles, including "BlackJacking: Security Threats to BlackBerry Devices, PDAs, and Cell Phones in the Enterprise" (Wiley Publishing, 2007) has been tapped by SMobile Systems to join their executive team as chief technology officer.