# Security Policy Security is very important for FastAPI and its community. 🔒 Learn more about it below. 👇 ## Versions The latest version of FastAPI is supported. You are encouraged to [write tests](https://fastapi.tiangolo.com/tutorial/testing/) for your application and update your FastAPI version frequently after ensuring that your tests are passing. This way you will benefit from the latest features, bug fixes, and **security fixes**. You can learn more about [FastAPI versions and how to pin and upgrade them](https://fastapi.tiangolo.com/deployment/versions/) for your project in the docs. ## Reporting a Vulnerability If you think you found a vulnerability, and even if you are not sure about it, please report it right away by sending an email to: security@tiangolo.com. Please try to be as explicit as possible, describing all the steps and example code to reproduce the security issue. I (the author, [@tiangolo](https://twitter.com/tiangolo)) will review it thoroughly and get back to you. ## Public Discussions Please restrain from publicly discussing a potential security vulnerability. 🙊 It's better to discuss privately and try to find a solution first, to limit the potential impact as much as possible. --- Thanks for your help! The FastAPI community and I thank you for that. 🙇