Add Yahoo as a preferred source to see more of our stories on Google. As quantum computing advances, traditional encryption faces growing risks from powerful new algorithms. In a bid to address these ...

Key Laboratory of Quantum Information (CAS), University of Science and Technology of China has recently demonstrated a metropolitan Quantum Cryptography Network (QCN) for Government Administration in ...

Agentic AI, post-quantum cryptography, AI governance, and hybrid computing are among the most pressing and potentially disruptive trends that enterprises are facing, Gartner reports. Gartner is ...

NEC has delayed the introduction of its first quantum cryptography system by three to four years due to performance and cost issues, the company said Tuesday. NEC had originally planned to start ...

A team of engineers and researchers are working to tap quantum cryptography technology to enhance network encryption tools, so these can be ready to mitigate security risks when quantum computing ...

Quantum light: a 2000::km fibre optic network enables quantum key cryptography between four cities in China. (Courtesy: iStock/MorePixels) A network for quantum key distribution (QKD) spanning ...

In this chapter we will look at choosing and optimizing cryptographic algorithms, particularly for resource-constrained systems, such as embedded systems. We will look at various strategies for ...

In the previous blog post, “Securing Offload Engines for a Robust Secure SoC System,” we briefly looked at some of the methods employed for achieving embedded security, i.e., cryptography, hardware ...

The famous cryptographers Leonard Adleman, Ronald Rivest, and Adi Shamir – the developers of the RSA encryption code – received the Association for Computing Machinery’s 2002 Turing Award “for their ...

For thousands of years, if you wanted to send a secret message, there was basically one way to do it. You’d scramble the message using a special rule, known only to you and your intended audience.

In the last section we discussed the potential for optimizing algorithms, which can be done, but sometimes may not result in the type of performance required. As was mentioned, you can always move the ...

In 1868, the mathematician Charles Dodgson (better known as Lewis Carroll) proclaimed that an encryption scheme called the Vigenère cipher was “unbreakable.” He had no proof, but he had compelling ...