Subhrajyoti Deb – författare

Securing the Digital World: A Comprehensive Guide to Multimedia Security is indispensable reading in today's digital age. With the outbreak of digital range and ever-evolving cyber threats, the demand to protect multimedia data has never been more imperative. This book provides comprehensive research on multimedia information security and bridges the gap between theoretical bases and practical applications.Authored by leading experts in the area, the book focusses on cryptography, watermarking, steganography and its advanced security solution while keeping a clear and engaging description and sets this book apart in its capability to make complex concepts accessible and practical, making it an incalculable resource for beginners and seasoned professionals alike.Key Features:Detailed study of encryption techniques, including encryption and decryption methods adapted to multimedia dataA comprehensive discussion of techniques for embedding and detecting hidden information in digital mediaA survey of the latest advances in multimedia security, including quantum cryptography and blockchain applicationsReal-world case studies and illustrations that demonstrate the application of multimedia information security techniques in various initiativesContributions from computer science and information technology experts offer a comprehensive perspective on multimedia securityThis book is an invaluable help for cybersecurity professionals, IT professionals, and computer and information technology students. Securing the Digital World equips readers with the information and tools required to safeguard multimedia content in a cyber-spatiality full of security challenges.

Emerging and pivotal technologies such as artificial intelligence and deep learning, cloud computing, internet of things, blockchain, encryption, and quantum cryptography are required to meet multimedia data's evolving needs and security requirements. In digital imaging, a pixel is the smallest element of an image that can be manipulated through software. Pixels within a digital image or graphical user interface must be secured to control unauthorized access or manipulation.In this edited book, the contributors investigate the design and implementation of effective security solutions and their integration in multimedia applications to ensure authenticity and integrity in the digital age. Coverage includes how to secure pixels within a digital image or graphical user interface to control unauthorized access or manipulation.Fortressing Pixels: Information security for images, videos, audio and beyond is intended to equip readers with the knowledge and mechanisms required to safeguard assets and protect their innovative creations, business interests, and private sensitive data. Academic researchers and engineers, will find a useful resource in this book, as will industry technology professionals working in cybersecurity, forensics, computing, networking, image processing and multimedia data science.