Samsung has a solid track record with smartphone security, but it has upped the ante with its latest offering: the Galaxy Quantum 2. This includes something called a quantum random number generator ...

Do you feel nervous when you make a credit-card transaction using your mobile phone? Your worries could soon be a thing of the past, thanks to a low-cost device that could bring powerful cryptography ...

A Virtual Phone Number is like a standard telephone number except that it’s not tied to a physical device or SIM or eSIM. If you are running a business or do not want to buy another device or SIM, you ...

Researchers from the University of Geneva have reported on how the CMOS image sensors used within a mobile phone can be used as a quantum random number generator (QRNG). QRNGs are used to improve ...