base on The easiest, and most secure way to access and protect all of your infrastructure. Teleport provides connectivity, authentication, access controls and audit for infrastructure. You might use Teleport to: * Set up single sign-on (SSO) for all of your cloud and on-prem infrastructure. * Protect access to servers, Kubernetes clusters, databases, Windows desktops, web applications, and cloud APIs without long-lived keys or passwords. * Establish secure tunnels to reach resources behind NATs and firewalls without VPNs or bastion hosts. * Record and audit activity across SSH, Kubernetes, database, RDP, and web sessions. * Apply consistent Role-Based and Attribute-Based Access Control (RBAC/ABAC) across users, machines, workloads, and resource types. * Enforce least privilege and Just-in-Time (JIT) access requests for elevated roles or sensitive systems. * Maintain a single identity and access layer for both human users and workloads. Teleport works with SSH, Kubernetes, databases, RDP, cloud consoles, internal web services, Git repositories, and Model Context Protocol (MCP) servers. <div align="center"> <a href="https://goteleport.com/download"> <img src="./assets/img/hero-teleport-platform.png" width=750/> </a> <div align="center" style="padding: 25px"> <a href="https://goteleport.com/download"> <img src="https://img.shields.io/github/v/release/gravitational/teleport?sort=semver&label=Release&color=651FFF" /> </a> <a href="https://golang.org/"> <img src="https://img.shields.io/github/go-mod/go-version/gravitational/teleport?color=7fd5ea" /> </a> <a href="https://github.com/gravitational/teleport/blob/master/CODE_OF_CONDUCT.md"> <img src="https://img.shields.io/badge/Contribute-🙌-green.svg" /> </a> <a href="https://www.gnu.org/licenses/agpl-3.0.en.html"> <img src="https://img.shields.io/badge/AGPL-3.0-red.svg" /> </a> </div> </div> </br> ## More Information [Teleport Getting Started](https://goteleport.com/docs/get-started/) [Teleport Architecture](https://goteleport.com/docs/reference/architecture/) [Reference Guides](https://goteleport.com/docs/reference/) [FAQ](https://goteleport.com/docs/faq) ## Table of Contents 1. [Introduction](#introduction) 1. [Why We Built Teleport](#why-we-built-teleport) 1. [Supporting and Contributing](#supporting-and-contributing) 1. [Installing and Running](#installing-and-running) 1. [Docker](#docker) 1. [Building Teleport](#building-teleport) 1. [License](#license) 1. [FAQ](#faq) ## Introduction Teleport includes an identity-aware access proxy, a CA that issues short-lived certificates, a unified access control system, and a tunneling system to access resources behind the firewall. Teleport is a single Go binary that integrates with multiple protocols and cloud services, including * [SSH nodes](https://goteleport.com/docs/enroll-resources/server-access/introduction/) * [Kubernetes clusters](https://goteleport.com/docs/enroll-resources/kubernetes-access/introduction/) * [PostgreSQL, MongoDB, CockroachDB and MySQL databases](https://goteleport.com/docs/enroll-resources/database-access/) * [Model Context Protocol](https://goteleport.com/docs/connect-your-client/model-context-protocol/) * [Internal Web apps](https://goteleport.com/docs/enroll-resources/application-access/introduction/) * [Windows Hosts](https://goteleport.com/docs/enroll-resources/desktop-access/introduction/) * [Networked servers](https://goteleport.com/docs/enroll-resources/server-access/introduction/) You can set up Teleport as a [Linux daemon](https://goteleport.com/docs/admin-guides/deploy-a-cluster/linux-demo) or a [Kubernetes deployment](https://goteleport.com/docs/admin-guides/deploy-a-cluster/helm-deployments/). Teleport focuses on best practices for infrastructure security, including: - No shared secrets such as SSH keys or Kubernetes tokens; Teleport uses certificate-based auth with automatic expiration for all protocols. - Multi-factor authentication (MFA) for everything. - Single sign-on (SSO) for everything via GitHub Auth, OpenID Connect, or SAML with endpoints like Okta or Microsoft Entra ID. - Session sharing for collaborative troubleshooting for issues. - Infrastructure introspection to view the status of every SSH node, database instance, Kubernetes cluster, or internal web app through the Teleport CLI or Web UI. Teleport uses [Go crypto](https://godoc.org/golang.org/x/crypto). It is _fully compatible with OpenSSH_, `sshd` servers, and `ssh` clients, Kubernetes clusters and more. | Project Links | Description | |----------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------| | [Teleport Website](https://goteleport.com/) | The official website of the project. | | [Documentation](https://goteleport.com/docs/) | Admin guide, user manual and more. | | [Features](https://goteleport.com/docs/feature-matrix/) | Explore the complete list of Teleport capabilities. | | [Blog](https://goteleport.com/blog/) | Our blog where we publish Teleport news and helpful articles. | | [Forum](https://github.com/gravitational/teleport/discussions) | Ask us a setup question or post tutorials, feedback, or ideas. | | [Developer Tools](https://goteleport.com/resources/tools/) | Dozens of free browser-based tools for code processing, cryptography, data transformation, and more. | | [Teleport Academy](https://goteleport.com/learn/) | How-to guides, best practices, and deep dives into topics like SSH, Kubernetes, MCP, and more. | | [Slack](https://goteleport.com/slack) | Need help with your setup? Ping us in our Slack channel. | | [Cloud & Self-Hosted](https://goteleport.com/pricing/) | Teleport Enterprise is a cloud-hosted option for teams that require easy and secure access to their computing environments. | ## Why We Built Teleport While working together at Rackspace, the creators of Teleport noticed that most cloud users struggle with setting up and configuring infrastructure security. Many popular tools designed for this are complex to understand and expensive to maintain across modern, distributed computing infrastructure. We decided to build a solution that's easy to use, understand, and scale. A real-time representation of all your servers in the same room as you, as if they were magically **teleported**. And thus, Teleport was born! Today, Teleport is trusted by everyone from hobbyists to hyperscalers to simplify security across cloud CLIs and consoles, Kubernetes clusters, SSH servers, databases, internal web apps, and Model Context Protocol (MCP) used by AI agents. [Learn more about Teleport and our history](https://goteleport.com/about/) ## Supporting and Contributing We aim to make Teleport easy to adopt and contribute to, starting with clear and comprehensive [documentation](https://goteleport.com/docs/). If you have questions, are exploring ideas, or want to sanity-check something, please start with a GitHub Discussion. Discussions help us answer questions, explore use cases, and decide together whether something should become a bug report or feature request. - Start a conversation in [Teleport Discussions](https://github.com/gravitational/teleport/discussions) This is the best place to ask questions, share ideas, and get help. Our engineers actively participate there, and discussions can be promoted to issues when there is a clear, actionable next step. - Issues are for confirmed bugs and well-defined feature requests If something has already been validated as a bug or an enhancement, feel free to open an issue. When in doubt, start a discussion and we will help guide it. - Enterprise and POC support If you are evaluating Teleport Enterprise or need more responsive support during a POC, we can set up a dedicated Slack channel. You can [reach out to us through our website](https://goteleport.com/contact-sales/) to get started. ## Installing and Running To set up a single-instance Teleport cluster, follow our [getting started guide](https://goteleport.com/docs/admin-guides/deploy-a-cluster/linux-demo/). You can then register your servers, Kubernetes clusters, and other infrastructure with your Teleport cluster. You can also get started with Teleport Enterprise Cloud, a managed Teleport deployment that makes it easier to enable secure access to your infrastructure. [Sign up for a free trial](https://goteleport.com/signup/) of Teleport Enterprise Cloud, and follow this guide to [register your first server](https://goteleport.com/docs/get-started/). ## Docker ### Deploy Teleport If you wish to deploy Teleport inside a Docker container see the [installation guide](https://goteleport.com/docs/installation/docker/#running-teleport-on-docker). ### For Local Testing and Development To run a full test suite locally, see [the test dependencies list](BUILD_macos.md#local-tests-dependencies) ## Building Teleport The `teleport` repository contains the Teleport daemon binary (written in Go) and a web UI written in TypeScript. If your intention is to build and deploy for use in a production infrastructure a released tag should be used. The default branch, `master`, is the current development branch for an upcoming major version. Get the latest release tags listed at https://goteleport.com/download/ and then use that tag in the `git clone`. For example `git clone https://github.com/gravitational/teleport.git -b v18.5.0` gets release v18.5.0. ### Dockerized Build It is often easiest to build with Docker, which ensures that all required tooling is available for the build. To execute a dockerized build, ensure that docker is installed and running, and execute: ``` make -C build.assets build-binaries ``` This command will build Linux binaries matching the host architecture. It is not possible to cross-compile to a different target architecture. ### Local Build #### Dependencies The following dependencies are required to build Teleport from source. For maximum compatibility, install the versions of these dependencies using the versions listed in [`build.assets/versions.mk`](/build.assets/versions.mk): 1. [`Go`](https://golang.org/dl/) 1. [`Rust`](https://www.rust-lang.org/tools/install) 1. [`Node.js`](https://nodejs.org/en/download/) 1. [`libfido2`](https://github.com/Yubico/libfido2) 1. [`pkg-config`](https://www.freedesktop.org/wiki/Software/pkg-config/) For an example of dev environment setup on macOS, see [these instructions](/BUILD_macos.md). #### Perform a build >**Important** > >* The Go compiler is somewhat sensitive to the amount of memory: you will need **at least** 1GB of virtual memory to compile Teleport. A 512MB instance without swap will **not** work. >* This will build the latest version of Teleport. Get the source ```shell git clone https://github.com/gravitational/teleport.git cd teleport ``` To perform a build ```shell make full ``` `tsh` dynamically links against libfido2 by default, to support development environments, as long as the library itself can be found: ```shell $ brew install libfido2 pkg-config # Replace with your package manager of choice $ make build/tsh > libfido2 found, setting FIDO2=dynamic > (...) ``` Release binaries are linked statically against libfido2. You may switch the linking mode using the FIDO2 variable: ```shell make build/tsh FIDO2=dynamic # dynamic linking make build/tsh FIDO2=static # static linking, for an easy setup use `make enter` # or `build.assets/macos/build-fido2-macos.sh`. make build/tsh FIDO2=off # doesn't link libfido2 in any way ``` `tsh` builds with Touch ID support require access to an Apple Developer account. If you are a Teleport maintainer, ask the team for access. #### Build output and run locally If the build succeeds, the installer will place the binaries in the `build` directory. Before starting, create default data directories: ```shell sudo mkdir -p -m0700 /var/lib/teleport sudo chown $USER /var/lib/teleport ``` #### Running Teleport in a hot reload mode To speed up your development process, you can run Teleport using [`CompileDaemon`](https://github.com/githubnemo/CompileDaemon). This will build and run the Teleport binary, and then rebuild and restart it whenever any Go source files change. 1. Install CompileDaemon: ```shell go install github.com/githubnemo/CompileDaemon@latest ``` Note that we use `go install` instead of the suggested `go get`, because we don't want CompileDaemon to become a dependency of the project. 1. Build and run the Teleport binary: ```shell make teleport-hot-reload ``` By default, this runs a `teleport start` command. If you want to customize the command, for example by providing a custom config file location, you can use the `TELEPORT_ARGS` parameter: ```shell make teleport-hot-reload TELEPORT_ARGS='start --config=/path/to/config.yaml' ``` Note that you still need to run [`make grpc`](api/proto/README.md) if you modify any Protocol Buffers files to regenerate the generated Go sources; regenerating these sources should in turn cause the CompileDaemon to rebuild and restart Teleport. ### Web UI The Teleport Web UI resides in the [web](web) directory. #### Rebuilding Web UI for development To rebuild the Teleport UI package, run the following command: ```bash make docker-ui ``` Then you can replace Teleport Web UI files with the files from the newly-generated `/dist` folder. To enable speedy iterations on the Web UI, you can run a [local web-dev server](web#web-ui). You can also tell Teleport to load the Web UI assets from the source directory. To enable this behavior, set the environment variable `DEBUG=1` and rebuild with the default target: ```bash # Run Teleport as a single-node cluster in development mode: DEBUG=1 ./build/teleport start -d ``` Keep the server running in this mode, and make your UI changes in `/dist` directory. For instructions about how to update the Web UI, read [the `web` README](web#readme). ### Managing dependencies All dependencies are managed using [Go modules](https://blog.golang.org/using-go-modules). Here are the instructions for some common tasks: #### Add a new dependency Latest version: ```bash go get github.com/new/dependency ``` and update the source to use this dependency. To get a specific version, use `go get github.com/new/dependency@version` instead. #### Set dependency to a specific version ```bash go get github.com/new/dependency@version ``` #### Update dependency to the latest version ```bash go get -u github.com/new/dependency ``` #### Update all dependencies ```bash go get -u all ``` #### Debugging dependencies Why is a specific package imported? `go mod why $pkgname` Why is a specific module imported? `go mod why -m $modname` Why is a specific version of a module imported? `go mod graph | grep $modname` ## License Teleport is distributed in multiple forms with different licensing implications. The Teleport API module (all code in this repository under `/api`) is available under the [Apache 2.0 license](./api/LICENSE). The remainder of the source code in this repository is available under the [GNU Affero General Public License](./LICENSE). Users compiling Teleport from source must comply with the terms of this license. Teleport Community Edition builds distributed on http://goteleport.com/download are available under a [modified Apache 2.0 license](./build.assets/LICENSE-community). ## FAQ ### Is Teleport production-ready? Yes, Teleport is production-ready and used to protect and facilitate access to the most precious and mission-critical applications at many of today's leading companies. You can learn more about the companies using Teleport in production [on our website](https://goteleport.com/case-study/). ### Is Teleport secure? Yes, Teleport has completed several security audits from nationally and internationally recognized technology security companies. We publicize audit results, our security philosophy, and related information on our [trust page](https://trust.goteleport.com/). ### What resources does Teleport support? Teleport secures access to a [broad set of infrastructure resources](https://goteleport.com/docs/enroll-resources), including Linux servers, Windows desktops, Kubernetes clusters, databases, internal web applications, cloud provider APIs and consoles (such as AWS, Azure, and GCP), and Model Context Protocol (MCP) servers used by AI agents. ### How is Teleport deployed? Teleport can be [deployed to fit most environments](https://goteleport.com/docs/feature-matrix/#platform-integrations-management-licensing-and-deployment), either as a self-hosted cluster on Linux or Kubernetes or using Teleport Enterprise Cloud. In all cases, Teleport agents run close to your resources and connect through an Auth Service and Proxy Service that enforces identity, access control, and audit. ### Is Teleport an identity provider (IdP)? Teleport uses existing IdPs (Okta, Google Workspace, Microsoft Entra ID, or GitHub) to issue short-lived certificates and apply access policies. Teleport can also be [configured to act as a SAML IdP](https://goteleport.com/docs/identity-governance/idps/) to authenticate users into applications when needed. ### Does Teleport require credential handling or secrets management? Teleport eliminates long-lived passwords, SSH keys, database credentials, credential rotations, and vault processes by issuing [short-lived, auto-expiring mTLS and SSH certificates](https://goteleport.com/docs/reference/architecture/authentication/#short-lived-certificates) bound to human or non-human identity. ### Is Teleport a Privileged Access Management (PAM) solution? Teleport provides modern PAM software capabilities like strong authentication, session recording, policy-based access, and JIT elevation without secrets, credential rotation, or vault dependencies. This enables controlled, audited access to servers, Kubernetes, databases, cloud consoles, and other privileged environments using short-lived certificates and role-based policies. ### Is Teleport a Just-in-Time (JIT) access solution? Teleport enables [JIT access through time-bound Access Requests](https://goteleport.com/docs/identity-governance/access-requests/). Users request the roles or resources they temporarily need, policies decide whether approval is required, and privileges automatically expire. This approach maintains least privilege while keeping access workflows efficient and predictable. ### Does Teleport secure access to Kubernetes? Teleport can [proxy and secure Kubernetes access](https://goteleport.com/docs/enroll-resources/kubernetes-access/introduction/) with identity-based authentication, role-based access controls, and detailed auditing of kubectl activity. ### Does Teleport support SPIFFE? Teleport supports [SPIFFE-compatible identities for workloads](https://goteleport.com/docs/machine-workload-identity/workload-identity/spiffe/), allowing it to participate in SPIFFE ecosystems and federation. Teleport issues short-lived SVIDs and can integrate with external PKI hierarchies. ### Is Teleport an alternative for VPNs or bastion hosts? Yes. Teleport is frequently used as an alternative to traditional VPNs and bastion hosts, enabling [direct, identity-based access to resources](https://goteleport.com/docs/core-concepts/#teleport-proxy-service) instead of broad network access. ### Does Teleport secure the Model Context Protocol (MCP) and AI agents? Teleport [secures MCP connections](https://goteleport.com/docs/connect-your-client/model-context-protocol/) by placing identity-aware policy enforcement between MCP clients and servers. 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