Created this project to explore different levels of authentication.

• Level 1: Registering Users with Email and Password
  
• Level 2: Encryption and Hashing
  
• Level 3: Salt Passwords for Improved Encryption
  
• Level 4: Managing Cookies and Sessions
  
• Level 5: Hiding your Secrets with Environment Variables
  
• Level 6: OAuth: Implementing "Sign In with Google”