To improve the detection performance for content-adaptive JPEG steganography
further, in this paper, a steganalysis method is proposed based on evolution feature selection and classifier ensemble selection.
Since, with medical information both cryptography and steganography
can be used to protect patient information as well as the medical results.
This makes steganography
a lucrative technique for malicious actors when it comes to choosing the way to exfiltrate data from an attacked network.
While for stego image the process of steganography
was the cause of reduction of its quality (Voloshynovskiy et al.
Modification of sustainable steganography
algorithm which robust against disturbance of steganography
transformation into a spatial domain of cover image.
is a technique that can be used to transmit secret information publicly via digital media, while achieving covert communication , There has been much advancement made in image steganography
Sandhu, "An improved lsb based steganography
technique for rgb color images," International Journal of Computer and Communication Engineering, vol.
To overcome this problem we can use cryptography or steganography
OpenPuff is an open source steganography
tool that can be downloaded from here.
uses slack space and other areas of these common file formats but doesn't affect the content itself, it is extremely difficult to detect.
Moore said he built Secretbook to demonstrate that JPEG steganography
can be performed on social media where it has previously been impossible.
Gopalan, "Audio Steganography
using bit modification", IEEE International Conference on Acoustics, Speech, & Signal Processing, April, 2003.