ASHBURN, Va. – There are three general categories of cryptographic algorithms that are common in trusted computing: secure hashing, symmetric cryptography, and asymmetric cryptography. This column ...

Cryptography is the art of encrypting and decrypting data. Encryption is the process of encoding unencrypted data, or plaintext, into encrypted data, or ciphertext, to disguise the data and make it ...

Overview: Quantum computing could eventually threaten widely used public-key encryption methods, putting sensitive business data and digital communications at r ...

Learn how to protect the information handled by your .NET applications by encrypting and decrypting the data using either a single key or a public/private key pair. Encryption transforms data into a ...

Both asymmetric and symmetric encryption are being used by businesses to protect their information. But what are the differences? Read to find out. The growth in information security has given rise to ...

In cryptography, a public key is a large numerical value that is used to encrypt data. The key can be generated by a software program, but more often, it is provided by a trusted, designated authority ...

When quantum computers become powerful enough, they could theoretically crack the encryption algorithms that keep us safe. The race is on to find new ones. Tech Review Explains: Let our writers ...

Members can download this article in PDF format. In the last two articles, we covered the basic concepts and two basic types of cryptography. In this article, we will look at specific implementation ...