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Neil F. Johnson
Researcher at George Mason University
Publications - 10
Citations - 1943
Neil F. Johnson is an academic researcher from George Mason University. The author has contributed to research in topics: Steganography & Digital watermarking. The author has an hindex of 9, co-authored 10 publications receiving 1887 citations. Previous affiliations of Neil F. Johnson include Rutgers University.
Papers
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Journal ArticleDOI
Exploring steganography: Seeing the unseen
Neil F. Johnson,Sushil Jajodia +1 more
TL;DR: It is argued that steganography by itself does not ensure secrecy, but neither does simple encryption, and if these methods are combined, however, stronger encryption methods result.
Book ChapterDOI
Steganalysis of Images Created Using Current Steganography Software
Neil F. Johnson,Sushil Jajodia +1 more
TL;DR: Characteristics in current steganography software that direct the steganalyst to the existence of a hidden message are identified and the ground work of a tool for automatically detecting theexistence of hidden messages in images is introduced.
Journal ArticleDOI
Information Hiding: Steganography and Watermarking—Attacks and Countermeasures
TL;DR: In this paper, the authors present a glossary of methods to distort Stego-Images and a list of countermeasures to Steganalysis attacks against hidden data in network traffic.
Book
Information Hiding: Steganography and Watermarking-Attacks and Countermeasures: Steganography and Watermarking - Attacks and Countermeasures
TL;DR: The authors' research contributions are presented with respect to image-based steganography and watermarking: analysis of data hiding techniques, attacks against hidden information, and countermeasures to attacks against digital watermarks.
Proceedings ArticleDOI
Steganalysis: the investigation of hidden information
Neil F. Johnson,Sushil Jajodia +1 more
TL;DR: The authors provide an overview of some characteristics in information hiding methods that direct the steganalyst to the existence of a hidden message and identify where to look for hidden information.