Researchers at Penn Engineering have created a chip that outstrips the security and robustness of existing quantum communications hardware. Their technology communicates in "qudits," doubling the ...

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 ...

Andreas Poppe at the University of Vienna and colleagues at ARC Seibersdorf Research in Austria and Ludwig-Maximillians University in Germany used an entangled-state quantum cryptography system that ...

A new method of implementing an 'unbreakable' quantum cryptographic system is able to transmit information at rates more than ten times faster than previous attempts. Researchers have developed a new ...

A group of international researchers has achieved a breakthrough in computer security with the development of a new and highly efficient cipher for cache randomization. The innovative cipher, designed ...

Medical multimedia plays a vital role in modern healthcare by providing a non-invasive method of diagnosing and visualizing various medical conditions for clinicians and researchers. Medical images ...