JavaFX and Scene Builder - IntelliJ: AES encryption using JAVA

AES Advanced Encryption Standard is quite complicated, but in this video, I am showing a relatively simple way of using it with Java and then creating a GUI with JavaFX. I hope you enjoyed this video if you did place leave a like and feel free to ask any questions in the comment section.

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Source code:

How to setup JavaFX with IntelliJ:

How to install and use Scene Builder:

[dan-xdyh]

Awesome video, can't believe that cryptography like AES is complicated in Java! Keep up the good work!!

[MedenMal]

Great demonstration of AES cryptography in JavaFX!!! :)

[barrygleas]

Can this same program work with encrypting and decrypting TripleDES(3DES) or does it have to be expanded further? Love the content on this channel all ur videos are top notch 🔥🔥

[jakeadams]

​ @SoftwareEngineeringStudent Im not even good with cryptography myself im just getting started with that in JAVA I built up a class file for the TripleDES encryption and decryption part I worked on it for a couple of days, can you do a tutorial on how to implement it it into the same program so the program has both AES/TripleDES all in one for encryption and decryption? Can you make a donation link I would donate I like the content you put out :) Here is my class file
import java.security.*;
import java.security.spec.*;

import javax.crypto.*;
import javax.crypto.spec.*;

public class TripleDES {

private SecretKey key;
private IvParameterSpec iv;
private String transformation;

public TripleDES(String _key)
throws InvalidKeyException, InvalidKeySpecException, NoSuchAlgorithmException {

String algorithm = "DESede";
transformation = "DESede/CBC/PKCS5Padding";

byte[] keyValue = _key.getBytes();

DESedeKeySpec keySpec = new DESedeKeySpec(keyValue);

/* Initialization Vector of 8 bytes set to zero. */
iv = new IvParameterSpec(new byte[8]);

key =
keySpec);
}

public byte[] encrypt(String plaintext) throws InvalidKeyException,
NoSuchPaddingException, InvalidAlgorithmParameterException,
IllegalBlockSizeException, BadPaddingException, NoSuchAlgorithmException {


Cipher encrypter =
encrypter.init(Cipher.ENCRYPT_MODE, key, iv);

byte[] input = plaintext.getBytes();

byte[] encrypted = encrypter.doFinal(input);
return encrypted;
}


public String decrypt(byte[] ciphertext)
throws InvalidKeyException, NoSuchPaddingException,
InvalidAlgorithmParameterException, IllegalBlockSizeException,
BadPaddingException, NoSuchAlgorithmException {

Cipher decrypter =
decrypter.init(Cipher.DECRYPT_MODE, key, iv);

byte[] decrypted =

return new String(decrypted);
}
}