Journal ArticleDOI
Hiding messages in DNA microdots
TLDR
This work has developed a DNA-based, doubly steganographic technique for sending secret messages that is first camouflaged within the enormous complexity of human genomic DNA and then further concealed by confining this sample to a microdot.Abstract:
The microdot is a means of concealing messages (steganography)1 that was developed by Professor Zapp and used by German spies in the Second World War to transmit secret information2 A microdot (“the enemy's masterpiece of espionage”2) was a greatly reduced photograph of a typewritten page that was pasted over a full stop in an innocuous letter2 We have taken the microdot a step further and developed a DNA-based, doubly steganographic technique for sending secret messages A DNA-encoded message is first camouflaged within the enormous complexity of human genomic DNA and then further concealed by confining this sample to a microdotread more
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Book
Information Hiding Techniques for Steganography and Digital Watermarking
TL;DR: This first comprehensive survey of steganography and watermarking and their application to modern communications and multimedia and an overview of "steganalysis," methods which can be used to break steganographic communication are discussed.
Journal ArticleDOI
Next-Generation Digital Information Storage in DNA
TL;DR: This work developed a strategy to encode arbitrary digital information in DNA, wrote a 5.27-megabit book using DNA microchips, and read the book by using next-generation DNA sequencing.
Journal ArticleDOI
Towards practical, high-capacity, low-maintenance information storage in synthesized DNA
Nick Goldman,Paul Bertone,Siyuan Chen,Christophe Dessimoz,Emily M LeProust,Botond Sipos,Ewan Birney +6 more
TL;DR: Theoretical analysis indicates that the DNA-based storage scheme could be scaled far beyond current global information volumes and offers a realistic technology for large-scale, long-term and infrequently accessed digital archiving.
Book
Steganography in Digital Media: Principles, Algorithms, and Applications
TL;DR: This clear, self-contained guide shows you how to understand the building blocks of covert communication in digital media files and how to apply the techniques in practice, including those of steganalysis, the detection of Steganography.
Journal ArticleDOI
A novel chaos-based image encryption algorithm using DNA sequence operations
TL;DR: Experimental results and security analyses both confirm that the proposed algorithm has not only an excellent encryption result but also resists various typical attacks.
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