Abstract: This paper introduces an enhanced lightweight image encryption method, combining a stream cipher and the Secure Hash Algorithm (SHA). The primary focus is developing a robust and efficient ...

The key themes that defined the year behind us will also shape the one ahead. The most-read articles of 2025 tracked a return ...

Operating in the Bitcoin mining sector, this U.S. tech firm reported a notable insider sale amid a year of substantial share price gains.

Explore the inner workings of the javax.crypto.Cipher class in Java's cryptography API: understand its provider-based architecture ...

Cipher Mining Inc. (NASDAQ:CIFR) is one of the most active US stocks to buy according to analysts. On December 19, Rosenblatt ...