A recent, yet to be proven paper claiming to have found a way to "destroy the RSA cryptosystem" has cryptographers asking what might replace it. What if a big crack appeared overnight in the ...

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 ...

It’s always slightly disorienting and confusing when a story about something as esoteric as weak encryption keys produced by poor random number generators makes its way into the real world and begins ...

A couple of days ago on The Conversation, I set myself up with a task: to defend the usefulness of so-called “useless” maths. Today, that defence continues, with a look at the RSA algorithm. I ...

Lockheed Martin’s has “major internal computer network problems,” that one security blogger is linking to compromised RSA tokens, according to published reports. Lockheed Martin’s has “major internal ...

Amidst all of the confusion and concern over an encryption algorithm that may contain an NSA backdoor, RSA Security released an advisory to developer customers today noting that the algorithm is the ...

Hot on the heels of Diffie-Hellman upending the cryptography applecart in 1976 came three more crypto newcomers that further revolutionized the field: Ron Rivest, Adi Shamir, and Leonard Adleman. The ...

Quantum computing future explained through cryptography, optimization, and AI breakthroughs showing how quantum computing ...

This article presents a practical implementation of encrypted message exchange between two Raspberry Pi devices using a ...