Top "Aes" questions

How to do AES decryption using OpenSSL

I'd like to use the OpenSSL library to decrypt some AES data. The code has access to the key. This …

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Java AES Encryption with salt

Alright, turns out I suck at Encryption/Decryption. I just dont get it. How can I make Java encrypt String …

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AES decryption padding with PKCS5 Python

I have been trying to implement AES CBC decryption in Python. Since the ciphered text is not a multiple of 16…

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OpenSSL encryption using .NET classes

I'm looking to create a class that uses the .NET libraries that is compatible with OpenSSL. I'm aware there is …

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PyCrypto problem using AES+CTR

I'm writing a piece of code to encrypt a text using symmetric encryption. But it's not coming back with the …

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What (pure) Python library to use for AES 256 encryption?

I am looking for a (preferably pure) python library to do AES 256 encryption and decryption. This library should support the …

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javax.crypto.IllegalBlockSizeException: last block incomplete in decryption - Decrypting an encrypted AES String

I am trying to decrypt the string "~9?8?m???=?T?G" that I receive from a back-end server which uses OpenSSL …

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Correct way to use php openssl_encrypt

I'm working with cryptography on a project and I need a little help on how to work with openssl_encrypt …

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SQL Server 2008 Open Master Key error upon physical server change over

I copied a SQL Server database from one system to the next, identical setup, but completely different physical machine. I …

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AES128 vs AES256 using bruteforce

I came across this: I don't understand how AES128 is stronger than AES256 in a brute force attack, or how …

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