Books By Michael T. (CISSP, NSA-IAM, ACE, CSI) Raggo, Chet (Chief Scientist and Sr. Vice President, Allen Corporation, and co-fo Hosmer - Author

Michael Raggo (CISSP, NSA-IAM, ACE, CSI) has over 20 years of security research experience. His current focus is threats and countermeasures for the mobile enterprise. Michael is the author of “Data Hiding: Exposing Concealed Data in Multimedia, Operating Systems, Mobile Devices and Network Protocols? for Syngress Books. A former security trainer, Michael has briefed international defense agencies including the FBI and Pentagon, is a participating member of the PCI Mobile Task Force, and is a frequent presenter at security conferences, including Black Hat, DEF CON, DoD Cyber Crime, InfoSec, SANS, and OWASP. Chet Hosmer is the Chief Scientist and Sr. Vice President at Allen Corporation and a co-founder of WetStone Technologies, Inc. Chet has been researching and developing technology and training surrounding data hiding, steganography and watermarking for over a decade. He has made numerous appearances to discuss the threat steganography poses including National Public Radio's Kojo Nmadi show, ABC's Primetime