The rapid spread in digital data usage in many real life applications have urged new and
effective ways to ensure their security. Efficient secrecy can be achieved, at least in part, by …

Steganography has been proposed as a new alternative technique to enforce data security.
Lately, novel and versatile audio steganographic methods have been proposed. A perfect …

Adding network connectivity to any “thing” can certainly provide great value, but it also
brings along potential cybersecurity risks. To fully benefit from the Internet of Things “IoT” …

In this paper, we present a unified algorithm for phase and magnitude speech spectra data
hiding. The phase and the magnitude speech spectra are concurrently investigated to …

With the recent advent of Internet of Things (IoT), security poses a major critical concern of its
practical implementation. Therefore, it is imperative that the unique security challenges of …

The digital voice is multimedia content of great importance, given the range of applications
where it can be found. This paper addresses the shortcomings of existing voice …

In this paper a robust audio steganography method is introduced which involves multiple
layers for embedding secret data. In LSB technique generally a single or multiple bits are …

In recent years a growing interest in information hiding in multimedia data as the host has
been observed in the research community. This hidden information can be used for many …

The foremost undertaking document investigates the multifaceted realm of audio
steganography, delving into its historical context and underlining its importance inside the …

Steganografi är en gammal men fortfarande högst aktuell teknik som används för att dölja
hemlig information i annan information. Syftet med steganografi är att undanhålla för …