Top "Aes" questions

Advanced Encryption Standard (AES) is a cryptographic block cipher algorithm.

What are best practices for using AES encryption in Android?

Why I ask this question: I know there have been a lot of questions about AES encryption, even for Android. …

android encryption aes
AES CTR 256 Encryption Mode of operation on OpenSSL

Im new to OpenSSL, Can anybody give me a hint in how to initialize AES CTR mode from a C …

c openssl aes
AES encrypt/decrypt with Bouncy Castle provider

Here is my implementation of a AES 256 encrypt and decrypt, developed with the native library of JDK 5: public static String …

java cryptography aes bouncycastle
Why does my AES encryption throws an InvalidKeyException?

I'm currently working on a function that encrypt/decrypts a specific file with a secret key. I have written three …

java encryption aes secret-key
Storing passwords with Node.js and MongoDB

I'm looking for some examples of how to securely store passwords and other sensitive data using node.js and mongodb. …

javascript mongodb node.js cryptography aes
How to decrypt AES-128 encrypted m3u8 video files?

I trying to decrypt AES-128 encrypted m3u8 video files such as this one : the m3u8 file : #EXTM3U #…

encryption openssl aes m3u8
How to add/remove PKCS7 padding from an AES encrypted string?

I'm trying to encrypt/decrypt a string using 128 bit AES encryption (ECB). What I want to know is how I …

php encryption aes mcrypt pkcs#7
Java AES: No installed provider supports this key: javax.crypto.spec.SecretKeySpec

I'm trying to set up 128 bit AES encryption, and I'm getting an exception thrown on my Cipher.init: No installed …

java encryption cryptography aes secret-key
AES PKCS7 padding

I just start learning Bouncy Castle for AES encryption/decryption. I am using AES/CBC/PKCS7PADDING with 256-bit key. …

encryption cryptography aes bouncycastle pkcs#7
How secure is AES-128?

It seems there are legal issues associated with AES-256 (it is disabled in Java, and Oracle tells me in their …

security cryptography aes