Advanced Digital Data Security Using Blockchain and Cryptographic Techniques

Advanced Digital Data Security Using Blockchain and Cryptographic Techniques examines approaches to protecting digital information through blockchain technology, and cryptographic methods. The book covers distributed ledgers, encryption, authentication, integrity, and confidentiality. It explains how blockchain can support tamper-resistant records while cryptographic techniques protect information against unauthorized access and alteration. It addresses secure communication, key management, hashing, cryptographic protocols, decentralized data environments, and digital security architecture. By connecting blockchain principles with established security concepts, the book provides a foundation for digital data protection. The subject is relevant to computing contexts where data integrity, secure exchange, and controlled access are important. It is designed for readers seeking the treatment of blockchain security, cryptography, information protection, and secure digital systems worldwide.