Would a user's data be anymore secure with encryption on the password/salt combination:<BR><BR><pre class="ip-ubbcode-code-pre">hash('somehash', encrypt('password ...

IPsec incorporates several cryptographic operations to ensure message authenticity, data integrity, and sender nonrepudiation. In this section we will describe the mechanics of these cryptographic ...

I'm working an writing an app that creates users for an on-line web reporting app that impliments our unique business rules. All the user data is stored in an LDAP directory that I've got full access ...

Cryptography secures digital data using algorithms, essential in private secure communications. Cryptos use cryptographic methods like asymmetric encryption and hash functions for transactions.

Before we move into the meat of this article, let’s define a couple terms related to cryptography. The syllable crypt may make you think of tombs, but it comes from a Greek word that means “hidden” or ...

Many discussions of “hybrid encryption” begin with some debate about just what this means. Hybrid encryption in general refers to the combined use of public-key (asymmetric) cryptography with ...