Microsoft says it may give your encryption key to law enforcement upon a valid request. Here's how to protect your privacy.
Abstract: Image encryption and decryption is one of the sensitive components in modern data security by safeguarding the integrity, confidentiality, and privacy of sensitive visual information. In ...
Abstract: This paper presents GRTPHM (Generalized Rectangular Transform and Penta-Hyperchaotic Map), a novel multi-image encryption scheme that enhances security, efficiency, and versatility. The ...