Abstract: As digital photos are increasingly used in surveillance, medical records, communication, and cloud storage, image security is essential. Data theft, misuse, and privacy violations can result ...

AES is one of the most widely used cryptographic algorithms in embedded systems today. It protects industrial gateways, FPGA-based communication systems, automotive networks, VPNs, secure boot chains, ...

Quantum computers are closer than ever. The year 2026 has been internationally designated the "Year of Quantum Security" -- ...

This research might also help pave the way for the quantum internet and other quantum systems in 40-50 years. Computer scientists with Toshiba Europe recently distributed quantum encryption keys ...

Abstract: Image Steganography provides secure communication through hiding confidential information in digital images. To increase security, embedding capacity, and attack resilience, this study ...

Dashlane reports that attackers have copied around 20 password vaults after massive brute-force attacks. Criminals have ...

Forget about email hackers. What if someone nabs your external drive and all the data on it? Thwart thieves with a drive with ...

What do drone security audits actually say? An analytical breakdown of DJI’s “security audits & certifications” reveals a massive gap between technical reality and marketing spin.