The best smart locks can make your home more secure but also save you time and provide peace of mind. We tested more than a dozen smart locks to find the best.

In recent years, many studies have failed to implement an effective palm print recognition system for high-security applications. This study focuses on developing a novel palm print recognition system ...

We propose a high-security hyperchaotic orthogonal frequency division multiplexing (OFDM) encryption scheme based on the orbital angular momentum system, and our research focuses on the security and ...

Smaller, faster, and Matter-compatible, this sleek new lock is a worthy August replacement — with a few quirks.