Abstract: The medical image is important in digital healthcare systems. They are used to represent different types of scans and diagnostic results. Their illicit modifications can lead to improper ...

Abstract: In the era of pervasive digital imaging, ensuring secure and efficient image encryption has become increasingly important. This paper proposes a novel hybrid encryption framework that ...

This project is a Dual-Layer Secure Messaging System that combines AES encryption with image-based steganography to ensure secure communication. Messages can be encrypted, hidden inside images, and ...

When you connect to a Wi-Fi network and enter a password, WPA (Wi-Fi Protected Access) governs the "handshake" between your device and the router, as well as the encryption that protects your data.

Finding the best vpn in 2026 requires cutting through marketing noise to identify services that genuinely protect your privacy, unblock streaming content, and perform well across your devices. After ...

Wall Street stocks rose sharply over the week and oil prices fell as a fragile truce was struck between the United States and Iran, with ceasefire talks due to start in Islamabad on Saturday. For the ...