According to the current research works for steganalysis of content-adaptive JPEG steganography
, the designs of steganalysis feature and classifier are both important for the improvement of the detection accuracy.
An Overview of Steganography
for the Computer Forensics Examiner.
is used to increase the medical image security, confidentiality and integrity.
however, Kaspersky Lab revealed when it comes to attacks using steganography
, the detection of data exfiltration becomes a difficult task.
Least significant-bits (LSB) replacement is one of the oldest and well known technique used for image steganography
(Das et al.
Terms of ensuring the sustainability of the steganography
algorithm during the organization of steganography
transformation into a spatial domain of cover image.
As an important branch of information security, information hiding, also called steganography
, has provided an efficient method to protect the security of sensitive information.
EL-Emam, "Hiding a large amount of data with high security using steganography
algorithm," Journal of Computer Science, vol.
, Adaptive Minimum Error Least Significant Bit Replacement, brightness, contrast, crop
Although it's been months since DeepSound received updates, it still achieves all the necessary audio steganography
Before we dive into how malware authors are leveraging this technique, let's take a deeper look at the advantages and disadvantages of steganography
To participate, students will need to have a base-level understanding of cyber security tools, such as, traditional log and file analysis, rootkit detection and analysis, botnet detection and analysis, live system forensics, steganography
, and file carving.