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Search Publications by: Richard Ayers (Fed)

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Displaying 26 - 27 of 27

PDA Forensic Tools: an Overview and Analysis

August 1, 2004
Author(s)
Richard Ayers, Wayne Jansen
Adequate user authentication is a persistent problem, particularly with mobile devices such as Personal Digital Assistants (PDAs), which tend to be highly personal and at the fringes of an organization's influence. Yet these devices are being used

Picture Password: A Visual Login Technique for Mobile Devices

July 1, 2003
Author(s)
Wayne Jansen, Serban I. Gavrila, Vladimir Korolev, Richard P. Ayers, Ryan Swanstrom
Adequate user authentication is a persistent problem, particularly with handheld devices, which tend to be highly personal and at the fringes of an organization's influence. Yet, these devices are being used increasingly in corporate settings where they