I have to make an application which c开发者_Go百科an encrypt and decrypt a text file using IDEA (InternationalData Encryption Algorithm) in Java or C#. I know that in Java there is an inbuilt JCE (Jav
How does the system perform the 2^56 modulo 7, if it\'s 32 bits operating system in cryptography for example?
I have a working test of a hardware device that uses RSA encryption, in Python using M2Crypto.Now I need to test a similar device that uses 3DES encryption开发者_如何学C.But I can\'t figure out how to
I am currently in the process of coming up with a PKCS#11 library with minimal functions such that my legacy HSM is able to support the Oracle database 11g transparent data encryption (TDE). I do not
Some time ago we needed a solution for Single Sign On authentication between multiple web services. At least at that time we considered OpenID protocol too complicated and we were not convinced about
I am looking for advic开发者_如何学JAVAe on where to store encryption keys and other sensitive application data. Is a certificate on a USB stick really the way to go here? What can you do to keep your
I found an example for en/decoding strings in PHP. At first it looks very good but it wont work :-( Does anyone know what the problem is?
Let us assume we\'re generating very large (e.g. 128 or 256bit) numbers to serve as keys for a block cipher.
I\'m going to make a long story short. It\'s been a while that I want to implement my own AES encryption/decryption program. The encryption program went well and encrypting without any error or strang
There have been many questions with regard to IV generation, encryption and sharing the IV between the sender and receiver, but I want to make an explicit post regard开发者_Go百科ing the best way to s
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