How to Hash Password in JavaScript?

Why Hashing Passwords is Important

When it comes to protecting sensitive information online, hashing passwords is a critical practice. Hashing converts the password into a unique string of characters, making it much harder for hackers to decipher the original password. In this article, we will explore how to hash passwords in JavaScript.

Using Bcrypt for Password Hashing

Bcrypt is a popular JavaScript library used for hashing passwords. It incorporates salt to protect against dictionary attacks and rainbow table attacks, enhancing the security of the hashed passwords.

Sample Code for Hashing Password in JavaScript using Bcrypt

const bcrypt = require('bcrypt');

const saltRounds = 10;
const plainPassword = 'MySecurePassword';

bcrypt.hash(plainPassword, saltRounds, (err, hash) => {
  if (err) {
    console.error(err);
  }
  console.log(hash);
});

Conclusion

By hashing passwords in JavaScript using libraries like Bcrypt, you can significantly enhance the security of user information. It is essential to follow best practices in password protection to protect against potential cyber threats.

Additional Links

How To Hash A Password In Javascript
How To Hash A Password
How To Find A Password In Javascript
How To Make A Password Generator In Javascript
How To Create A Password Generator In Javascript
How To Get A Password Hash
How To Hash Passwords

How To View A Password Protected Pdf