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 ...

A quick hands-on guide to AES, RSA, and post-quantum encryption. Learn how they work, how to use them safely, and what to do ...

San Jose, Calif. – Altera Corp. has developed what it calls a way to lower the cost of RSA decryption. By porting a reusable RSA intellectual-property core to its Cyclone series of FPGAs, Altera said ...

RSA is firing back at researchers who claim in a paper that its flagship crypto system is damaged goods. But the report is still difficult to dismiss. My colleague Ellen Messmer wrote about RSA’s ...

In an email to developers, RSA said its BSafe toolkit supports a random number generator cryptography experts are concerned contains a modification enabling it to be used in U.S. government ...

As if it wasn't enough that the NSA paid RSA $10 million to adopt an algorithm that wasn't entirely secure, researchers have now demonstrated that they can break even RSA 4096 bit encryption with ...

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 ...

The rapid, continuing expansion of Internet and wireless based communications across open networks is creating an increasing need to encrypt the frequently sensitive or confidential data being ...

In the lead-up to World War II, the Nazis developed a powerful device to hide their top-secret military communications from the enemy. The Enigma machine was the most advanced cryptography tool of its ...