Flask-Security allows you to quickly add common security mechanisms to your
Flask application. They include:

  - Session based authentication
  - Role management
  - Password hashing
  - Basic HTTP authentication
  - Token based authentication
  - Token based account activation (optional)
  - Token based password recovery / resetting (optional)
  - User registration (optional)
  - Login tracking (optional)
  - JSON/Ajax Support

WWW: https://github.com/mattupstate/flask-security