Recent Digital Systems Information Hiding Techniques via Internet Technology: A Review

Recent advancements in digital systems and internet technology have raised concerns about information security and privacy. Information hiding techniques (IHTs), such as steganography, watermarking, and covert channels, play a crucial role in protecting sensitive data from unauthorized access. This research review paper provides a comprehensive overview of the recent developments in information hiding techniques via internet technology. The paper discusses methodologies, algorithms, and tools used to conceal information within digital media, network protocols, and web applications. It also explores the challenges and future directions in this field, highlighting the need for enhanced security measures and privacy protection. This review serves as a valuable resource for researchers, practitioners, and policymakers interested in understanding and advancing information hiding techniques in the digital era over the internet.