You can use CAIRIS on any modern web browser. To start using CAIRIS, visit the site hosting CAIRIS services, e.g., and authenticate using the credentials provided. For example, on, you can login with the username / password of test / test.

Login form

Once you login in you should see the home page, which provides a summary of threats, vulnerabilities and risks, and the threat model for different environments.

CAIRIS home page

Once you have finished working with CAIRIS, click on the Logout button.