Teleport

Teleport is an open-source and enterprise Zero Trust infrastructure access management platform designed to provide cryptographically secure, identity-based access to SSH servers, Kubernetes clusters, databases, Windows desktops, and internal web applications across multi-cloud environments. By replacing vulnerable static credentials, SSH keys, and VPNs with short-lived cryptographic certificates, Teleport enforces least-privilege access and eliminates credential theft risks.

The platform operates as an identity-aware reverse proxy and certificate authority that authenticates users via enterprise single sign-on (SSO). Key technical capabilities include issuing short-lived X.509 and SSH certificates tied to user identity, multi-factor authentication (MFA) enforcement at every access step, unified role-based access control (RBAC), and session recording that captures full terminal keystrokes, database queries, and Windows desktop sessions for auditing. Its zero-trust architecture ensures that target nodes require no open inbound ports or public IP addresses.

DevOps engineers, cloud platform teams, and global enterprises deploy Teleport to modernize engineering infrastructure access and satisfy strict regulatory compliance baselines. It integrates natively with Okta, Microsoft Entra ID, GitHub, AWS, and GCP. Typical operational use cases include securing SSH access to Linux server fleets, managing multi-cloud Kubernetes cluster access with kubectl, providing audited database access for engineers, and generating tamper-proof audit trails for SOC 2, HIPAA, and FedRAMP compliance examinations.