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 ...

When it comes to secure messaging, nothing beats quantum cryptography, a method that offers perfect security. Messages sent in this way can never be cracked by an eavesdropper, no matter how powerful.

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 ...

PROVIDENCE, R.I. (WPRI) — An international ransomware group that has previously targeted government agencies in Indonesia and France is taking responsibility for the major cyberattack that has rocked ...

The message is called the plaintext because it is the unchanged source information. Example: The cat ran away. The secret message generated is called a cipher or ciphertext and it is the encrypted ...

We all have secrets to keep. Those secrets could be personal dirt we want to keep from others, or they could be something as mundane as our credit card numbers or medical histories. But all of us have ...

ANNAPOLIS, Md.--(BUSINESS WIRE)--Cipher Systems LLC, a full service content management and competitive intelligence consultancy based in Annapolis, MD USA, has appointed Dr. Richard A. Siegel as ...

It is supposed to be absolutely secure – a means to transmit secret information between two parties with no possibility of someone eavesdropping. Yet quantum cryptography, according to some engineers, ...