How can I use SJCL for secure data encryption?

How can I use SJCL for secure data encryption?

SJCL, or Stanford Javascript Crypto Library, is a powerful tool for encryption. You can use it to encrypt data in your web applications.

What types of encryption does SJCL support?

SJCL supports various encryption methods, including AES, RSA, and ECC. AES is commonly used for symmetric encryption.

Can you show me a simple example of encrypting a message with SJCL?

Sure! Here's a basic example:

var encrypted = SJCL.encrypt('password', 'my secret message');
console.log(encrypted);

This will encrypt 'my secret message' using 'password'.

How do I decrypt the message back?

To decrypt, you can use:

var decrypted = SJCL.decrypt('password', encrypted);
console.log(decrypted);

This will return your original message.