Prime numbers are all the rage these days. I can tell something’s up when random people start asking me about the randomness of primes—without even knowing that I’m a mathematician! In the past couple ...

Encryption, the transformation of data into a form that prevents anyone unauthorized from understanding that data, is a fundamental technology that enables online commerce, secure communication, and ...

A new paper claims that a common digital security system could be tweaked to withstand attacks even from a powerful quantum computer. Math is hard. Indeed, much of the modern infrastructure for secure ...

Cryptography provides the foundation for encryption, privacy and secure communication, and as such it has evolved heavily in the past and it will continue to deal with new threats in the future. You ...