4 New Steganography Books Reshaping Data Security in 2025

What started as a technical challenge for Mohamed Abod and Saad Al-Momen became a focused exploration of secret key generation in image steganography. This book delves into two innovative methods—Linear Feedback Shift Registers and chaotic dynamic systems—to create keys that direct where and how data is embedded within images. You learn how these keys govern the hiding locations and control data volume, with the randomness rigorously tested by NIST standards. If you're involved in digital security or cryptographic research, this book offers concrete techniques for enhancing steganographic practices, though it may be less suited for those seeking a broad overview of digital hiding methods.

What happens when advanced soft computing techniques meet audio steganography? Abhay Pandy explores this intersection by applying methods like neural networks, fuzzy logic, genetic algorithms, and swarm intelligence to the challenge of hiding data within audio signals. You’ll learn how these algorithms pinpoint subtle audio regions ideal for embedding information without detection, boosting both security and reliability. This book suits those interested in the technical underpinnings of data concealment through sound, particularly in sectors where privacy and data integrity are paramount. Its focused chapters give you insight into algorithmic optimization rather than general steganography concepts, making it a solid choice if you want to deepen your understanding of emerging computational methods in audio data protection.

This tailored book delves into the breakthrough methods and evolving practices shaping steganography in 2025. It explores the latest discoveries and technological advancements that redefine how secret data is concealed and protected against increasingly sophisticated detection techniques. By focusing on your specific interests and expertise, the book reveals emerging trends and novel approaches that keep you at the forefront of this dynamic field. Combining current research insights with personalized content, it examines innovative applications ranging from digital media embedding to advanced cryptographic integrations. This tailored exploration ensures you gain deep understanding of cutting-edge steganographic methods that match your background and address your goals.

After analyzing historical examples and modern techniques, Michael T Hegarty developed a clear narrative that traces steganography from its ancient origins to today's digital applications. You’ll gain specific insights into how secret messages were concealed in wax tablets and how these principles have evolved with digital carriers and deep learning innovations. The book offers a concise yet informative overview that helps you understand both traditional and emerging steganographic methods. If you're interested in the intersection of history, cryptography, and digital security, this book provides a focused look at how hidden communication techniques have adapted to new technologies.

G Narendrababu Reddy brings focused attention to the critical challenge of securing medical data amid rising cyber threats. This concise work explores how image steganography, specifically embedding secret images within cover images, can provide a novel layer of protection for sensitive health information. You’ll find an explanation of Huffman coding's role in compressing data losslessly to strengthen this approach, making it an intriguing read if you're interested in technical methods to combat healthcare data breaches. This book suits cybersecurity professionals and healthcare IT specialists seeking alternative encryption techniques rather than general readers.