One of the principal challenges of resource sharing on data communication network is its security. This is premised on the fact that once there is connectivity between computers sharing some resources ...

In this modern world of communications, cryptography has an important role in the security of data transmission and is the best method of data protection against passive and active fraud. In this ...

Having steered cybersecurity at major global banks for over two decades, I've seen technology change the game time and again. Now, quantum computing is stepping onto the field, bringing with it a ...

Storing data in the cloud is now routine for people and companies alike, but cybersecurity risks still exist, particularly in handling user authentication and access control securely. Researchers are ...

The U.S. National Institute of Standards and Technology (NIST) has released the first three encryption standards designed to resist future cyberattacks based on quantum computing technology. The ...

A deep dive into what Q-Day is, and the impact it will have on encryption as we know it ...

A quantum computer capable of breaking the encryption that secures the internet now seems to be just around the corner. Stunning revelations from two research teams outline how it could happen, with ...