has_secure_password

🔐 Secure Passwords with bcrypt

Use has_secure_password in your models to hash and authenticate passwords securely. It adds password confirmation and validation automatically.

# Gemfile
gem 'bcrypt', '~> 3.1.7'

# app/models/user.rb
class User < ApplicationRecord
  has_secure_password
end

# Creating a user:
User.create(email: 'test@example.com', password: 'secret', password_confirmation: 'secret')