The use of keys adds another level of security to methods of protecting our information. The security of encryption lies in the ability of an algorithm to generate ciphertext (encrypted text) that is not easily reverted back to its original plaintext.
Encryption technologies are one of the essential elements of any secure computing environment. It is used to protect our data (including texts, conversations ad voice), be it sitting on a computer or it being transmitted over the Internet. My goal is for it to be a complimentary, security-focused addition to the JCA Reference Guide.Įncryption is the process of using mathematical algorithms to obscure the meaning of a piece of information so that only authorized parties can decipher it. This blog series should serve as a one-stop resource for anyone who needs to implement a crypto-system in Java.
#Crypter java how to#
This entry will teach you how to securely configure basic encryption/decryption primitives. The second one covered Cryptographically Secure Pseudo-Random Number Generators. This is the third entry in a blog series on using Java cryptography securely. The first entry provided an overview covering architectural details, using stronger algorithms, and debugging tips.
0 kommentar(er)
