Secure a cluster

The Elastic Stack security features enable you to easily secure a cluster. You can password-protect your data as well as implement more advanced security measures such as encrypting communications, role-based access control, IP filtering, and auditing.

• Overview
• Configuring security
• User authentication
• Configuring SAML single-sign-on on the Elastic Stack
• Configuring single sign-on to the Elastic Stack using OpenID Connect
• User authorization
• Audit logging
• Encrypting communications
• Restricting connections with IP filtering
• Cross cluster search, clients, and integrations
• Tutorial: Getting started with security
• Tutorial: Encrypting communications
• Troubleshooting
• Limitations