Does Node.js supports cryptography?
Yes, Node.js Crypto module supports cryptography. It provides cryptographic functionality that includes a set of wrappers for open SSL's hash HMAC, cipher, decipher, sign and verify functions. For example:
const crypto = require('crypto'); const secret = 'abcdefg'; const hash = crypto.createHmac('sha256', secret) .update('Welcome to JavaTpoint') .digest('hex'); console.log(hash);