theashishgavade / securecipher

Simple data encryption and decryption using AES Algorithm in Java swing. Users will put their hidden key that's the encrypt key alone with his/her message. Remote users only access the message by using the first user key

Message Encryption and Decryption

As we know that today hackers are almost at every corner in search of our useful data which can be hacked by them for their different purposes. Even the risk gets doubled when come to the data of any country’s government. So, a system or terminology is must require to make that data safe forever by any means during communication. So the main aim of the project is to secure our important data from hackers and keep it safe.

Many organizations today are facing difficulties in choosing the best encryption and decryption algorithms for incorporating data security, confidentiality, and integrity in their businesses. Organizations need huge budget for analyzing the encryption processing overhead of a variety of cryptographic algorithms that are available in the market today

This project is all about the Data Security. How we can secure our data from hackers.The Advanced Encryption Standard (AES) is a widely used symmetric-key encryption algorithm. The symmetric-key block cipher plays an important role in data encryption. It means that the same key is used for both encryption and decryption.

In this project, we’ll see how to implement AES encryption and decryption using the Java Cryptography Architecture (JCA) within the JDK.

Features of AES Algorithm

• Block encryption implementation.
• 128-bit group encryption with 128, 192 and 256-bit key lengths.
• Symmetric algorithm requiring only one encryption and decryption key.
• Data security for 20-30 years.
• Worldwide access.
• Easy overall implementation.

Requirements:

OS :-

Windows7/8/10 64bit.

Software Requirements:-

Latest version of JDK (Java Development Kit)

How to Install :-

step 1: Install Latest version of JDK.

step 2: Download the project code click here to download and Unzip/Extract the file.

step 3: Open src/ecryptiondecryption in extracted folder.

step 4: Now Just compile and run the source.java file to start the application.

System Architecture

How it works

1. Main Window

2. Enter a Message with secret key

3. Click Encrypt button to Generate Encrypted text

4. Copy the Encrypted text for securely share

5. Run application on recivers system and pest the Encrypted text with correct secret key

6. Press Decrypt button to get Correct message