Top "Encryption" questions

Encryption is the process of transforming information (called plaintext) into an unreadable form (called ciphertext) using an encryption algorithm combined with a parameter (called an encryption key).

PGP Encryption and Decryption with Java

I want to decrypt a file using PGP keys. I have downloaded PGP keys installer and installed. Using that I …

java encryption pgp
Specified key is not a valid size for this algorithm

I have with this code: RijndaelManaged rijndaelCipher = new RijndaelManaged(); // Set key and IV rijndaelCipher.Key = Convert.FromBase64String("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz012345678912"); rijndaelCipher.…

c# encryption rijndaelmanaged
AES Encrypt and Decrypt

I write an application by swift, i need AES Encrypt and Decrypt functionality, i received encrypted data from another .Net …

ios swift encryption aes cryptoswift
SOAPUI Certificate authentication

I am trying to hit a remote web service and check if the service is working. To hit the service …

web-services authentication encryption certificate soapui
php error: The Encrypt library requires the Mcrypt extension in codeigniter

I have a login and sign up form and use the encrypt library to encrypt the password.. I am using …

php codeigniter encryption mcrypt
SVN encrypted password store

I installed SVN on a Ubuntu machine and I can't get my head around something. Whenever I checkout something from …

svn unix encryption passwords
How to decrypt OpenSSL AES-encrypted files in Python?

OpenSSL provides a popular (but insecure – see below!) command line interface for AES encryption: openssl aes-256-cbc -salt -in filename …

python encryption openssl aes pycrypto
AES Encryption - Key versus IV

The application I am working on lets the user encrypt files. The files could be of any format (spreadsheet, document, …

encryption aes
Encrypt and decrypt with AES and Base64 encoding

I have following program for encrypting data. import java.security.Key; import javax.crypto.Cipher; import javax.crypto.spec.SecretKeySpec; …

java encryption aes
encrypt- decrypt with AES using C/C++

How can I encrypt and decrypt a file with a 256 key AES in C or C++?

c++ c encryption aes