Results 31 to 40 of about 8,564 (282)
Steganography and Steganalysis in Voice over IP: A Review
Sensors, 2021 The rapid advance and popularization of VoIP (Voice over IP) has also brought security issues. VoIP-based secure voice communication has two sides: first, for legitimate users, the secret voice can be embedded in the carrier and transmitted safely in the
Zhijun Wu +3 more
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A Novel Image Steganography Method via Deep Convolutional Generative Adversarial Networks
IEEE Access, 2018 The security of image steganography is an important basis for evaluating steganography algorithms. Steganography has recently made great progress in the long-term confrontation with steganalysis.
Donghui Hu +4 more
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Detection of Size Modulation Covert Channels Using Countermeasure Variation [PDF]
Journal of Universal Computer Science, 2019 Network covert channels enable stealthy communications for malware and data exfiltration. For this reason, developing effective countermeasures for these threats is important for the protection of individuals and organizations.
Steffen Wendzel +3 more
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Perfectly Secure Steganography: Capacity, Error Exponents, and Code Constructions [PDF]
, 1999 An analysis of steganographic systems subject to the following perfect undetectability condition is presented in this paper. Following embedding of the message into the covertext, the resulting stegotext is required to have exactly the same probability ...
Boudreau, Eric +4 more
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Steganography of Complex Networks
, 2021 Steganography is one of the information hiding techniques, which conceals secret messages in cover media. Digital image and audio are the most studied cover media for steganography. However, so far, there is no research on steganography to utilize complex networks as cover media.
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Security in Wireless Sensor Networks: Issues and Challenges [PDF]
, 2006 Wireless Sensor Network (WSN) is an emerging technology that shows great promise for various futuristic applications both for mass public and military.
Delic, H, Ersoy, C, Onel, T, Onur, Ertan
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Steganography GAN: Cracking Steganography with Cycle Generative Adversarial Networks
, 2020 For as long as humans have participated in the act of communication, concealing information in those communicative mediums has manifested into an art of its own. Crytographic messages, through written language or images, are a means of concealment, usually reserved for highly sensitive or compromising information.
Khan, Nibraas +4 more
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Code wars: steganography, signals intelligence, and terrorism [PDF]
, 2003 This paper describes and discusses the process of secret communication known as steganography. The argument advanced here is that terrorists are unlikely to be employing digital steganography to facilitate secret intra-group communication as has been ...
Alex P. Schmid +11 more
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Behavioral Steganography in Social Networks
Türk Doğa ve Fen Dergisi, 2022 Recently, using human behavior to hide the existence of information has been at the center of steganography research. In this study, a behavioral steganography algorithm using CMI (Coded Signal Inversion) coding is proposed to minimize the high bit error rate that occurs when transmitting a large number of continuous and identical confidential ...
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Trends Toward Real-Time Network Data Steganography
International Journal of Network Security & Its Applications, 2016 Network steganography has been a well-known covert data channeling method for over three decades. The basic set of techniques and implementation tools have not changed significantly since their introduction in the early 1980’s. In this paper, we review the predominant methods of classical network steganography, describing the detailed operations and ...
Collins, James, Agaian, Sos
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