Spokeo reports seven hidden ways smartphones track users without permission, including accelerometer data and digital fingerprinting, urging vigilance.

Abstract: Quantum random number generators (QRNGs) harness quantum mechanical unpredictability to produce true randomness, which is crucial for cryptography and secure communications. Among various ...

Abstract: High-quality random numbers are essential to communication security, as one of the most important components of cryptographic modules in secure communication protocols. Compared with ...