Nature

A novel and efficient digital image steganography technique using least significant bit substitution

Steganography is used to hide sensitive types of data including images, audio, text, and videos in an invisible way so that no one can detect it. Image-based steganography is a technique that uses ...
Nature

Adaptive bit placement for dual biometric using signature and finger print for DWT-DCT picture steganography

Providing biometric data through multimedia has made it difficult to ensure secure communication and authentication in the digital age. This research showcases an advanced dual-biometric ...
Dark Reading

Fidelis Teams With Backbone In Steganography Detection, Preventio

WALTHAM, MA & FAIRMONT, WV " April 20, 2010 " Fidelis Security Systems, the market leader in comprehensive information protection solutions for the prevention of data breaches, today announced a ...
Network World

Letters: Steganography can foil data leakage programs

When I read stories such as “Majority of tech execs watch employee Web use,” I can’t help but wonder how many employees who know they are being monitored are using techniques to hide information, such ...
Dark Reading

Revision To NIST Security Controls Catalog Addresses Steganography Threat

The National Institute of Standards and Technology (NIST) has announced the final release of Special Publication (SP) 800-53, Revision 4, Security and Privacy ...