# Step Certificates Documentation

## Note: Much of [our documentation has moved](https://smallstep.com/docs)

Index of Documentation and Tutorials for using and deploying the `step certificates`.

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## Table of Contents

* **General Info**
    * [Website](https://smallstep.com)
    * [Installation Guide](https://smallstep.com/docs/step-ca/installation)
    * [Getting Started](https://smallstep.com/docs/step-ca/getting-started): in depth guide on getting started
      with `step-ca`, including all configuration options.
    * [Contributor's Guide](./CONTRIBUTING.md)
    * [Sane Defaults](https://smallstep.com/docs/step-ca/certificate-authority-server-production#sane-cryptographic-defaults): default algorithms and attributes used
      in cryptographic primitives and why they were selected.
    * [Frequently Asked Questions](./questions.md)
    * Check out our [Blog](https://smallstep.com/blog/). We post quality
      educational content as well as periodic updates on new releases.
* **API**: Guides to using the API via the `step` CLI.
    * [Revoking Certificates](https://smallstep.com/docs/step-ca/certificate-authority-server-production#x509-certificate-revocation)
    * [Persistence Layer](https://smallstep.com/docs/step-ca/configuration#databases): description and guide to using `step certificates`'
      persistence layer for storing certificate management metadata.
* **Tutorials**: Guides for deploying and getting started with `step` in various environments.
    * [Docker](./docker.md)
    * [Kubernetes](../autocert/README.md)

## Further Reading

* [Use TLS Everywhere](https://smallstep.com/blog/use-tls.html)
* [Everything you should know about certificates and PKI but are too afraid to ask](https://smallstep.com/blog/everything-pki.html)