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I want to encrypt some serv开发者_JAVA技巧er data using .NET\'s RSACryptoServiceProvider and decrypt it when someone enters a key/password via a web page. What are my options for protecting, or ideall
I have to digitally sign a string using the SHA-1 algorithm with RSA using PKCS#1 padding. I have downloaded Turbo Power Lockbox to use with the Delphi programming language.
I am using the Bouncy Castle Java cryptographic algorithm implementation. I am getting an IllegalKeySizeException. To overcome this I have even changed my java security jars (local_policy.jar and US_E
What\'s happening in this line of code ? SecretKeyFactory facto开发者_开发百科ry = SecretKeyFactory.getInstance(\"PBKDF2WithHmacSHA1\");
For each of our binary assets we generate a MD5 hash. This is used to check whether a certain binary asset is already in our application. But is it possible that two different binary开发者_JAVA百科 as
I used openSSL command to create 2 files: 1 for RSA public key & 1 for RSA private key. How do I recover RSA keys using C?
I have read about password salting, but this might sound a little odd. But how do I store and secure the salt. For example in a multi tire architecture say I use the client machine’s GUID to generate
From http://fullthrottledevelopment.com/php-nonce-library#download, there is a PHP nonce library, but there are a few things that I don\'t know un开发者_开发问答derstand. The first one is that it remi
I need help please. I started to program a common brute forcer / password guesser with CUDA (2.3 / 3.0beta).
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