There are two algorithms presented in the web. In both the algorithms, the first part is the same... 1. Pad the last partial plaintext block
this is my first question so please be gentle... I am working on a software which I would like to protect using some kind of licensing scheme.
I am looking for something like https, but backwards. The user generates their own private key (in advance) and then (only later) provides the web application with the associated public key. This part
I have been trying to solve Project Euler\'s problem #59 for a while, and I am having trouble because some of it seems somewhat more ambiguous than previous problems.
I\'m working on a version of Password Safe for android.Password Safe uses a passphrase to encrypt your passwords, but typing out long passphrases on a smartphone can be tedious, especially if they\'re
I\'m working on a one-time password application, using the hotp algorithm (RFC 4226).I\'ve got an Android app (via simulator) for otp generation, and a server-side app for validation.On their own, bot
I\'m trying to build some code that will switch between the old CAPI or the new CNG-based Diffie-Hellman algorithms.
I need to edit some cfg files for an applicat开发者_Go百科ion, but the thing is the application wont start if I do since it must match. I dont have the sources of the application.
I have a DSA private key exported using the DSACryptoServiceProvider.ToXmlString, and I need to convert it to PEM format (\"file.pem\"), so I can open it in PHP using openssl_pkey_get_private function
If we assume that an attacker is able to con开发者_运维技巧trol the clock of Alice, Bob, and the KDC (key distribution center) how could the attacker attack the Kerberos protocol?A detailed analysis o
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