If you need to encrypt a file on your Android device so it can be safely shared with other users, this handy app gets the job ...

The Master’s students in Criminology and Security Studies, Department of Sociology, Faculty of Social Sciences, Lagos State University (LASU), have successfully hosted the second edition of their ...

Quantum dot–based time-bin QKD achieves stable, long-distance secure communication with practical performance.

Privacy is not a modern invention; it is part of the human condition of trust, dissent, and intimacy. Every society has ...

Every time you send an email, shop online, or log in to your account, your information is vulnerable to being intercepted.

Hackers are continuously working on evolving all types of malware to get around protection protocols, keeping them safer from ...

Sandwich attacks cost Ethereum users an estimated $60 million per year. Transactions broadcast to the public mempool are ...

The day when a quantum computer manages to break common encryption, or Q-Day, is fast approaching, and the world is not close ...

The work, reported by IEEE Spectrum, revolves around modifying a standard laboratory instrument, the vector network analyzer ...

Diffie-Hellman’s key-exchange method runs this kind of exponentiation protocol, with all the operations conducted in this way ...

Last summer saw security giant Palo Alto Networks update its firewall operating system with quantum-optimized hardware to ...

But RSA worked until the advent of quantum computers. These machines harness the physics of subatomic particles to process information in fundamentally different ways, including factoring long strings ...