# Human Intelligence > Secure people data infrastructure for AI-native enterprises. ## Docs - [Security](https://docs.humanintelligence.com/admin/security-and-sso.md): How authentication and access control work in Human Intelligence. - [Connect Your Data](https://docs.humanintelligence.com/getting-started/connect-your-data.md): Link your people systems to Human Intelligence. - [Invite Your Team](https://docs.humanintelligence.com/getting-started/invite-your-team.md): Add teammates and set up the right access levels. - [Audit Log](https://docs.humanintelligence.com/governance/audit-log.md): See who changed what, when, and why. - [Change Lifecycle](https://docs.humanintelligence.com/governance/change-lifecycle.md): How metric and segment changes are reviewed and approved. - [Policies](https://docs.humanintelligence.com/governance/policies.md): Define rules for who can ask what — enforced automatically. - [Tags & Roles](https://docs.humanintelligence.com/governance/tags-and-roles.md): Control who can see what data across your organization. - [Overview](https://docs.humanintelligence.com/index.md): Governed people data, ready for your AI tools. - [Connectors](https://docs.humanintelligence.com/platform/connectors.md): Access your governed people data from Claude, ChatGPT, Notion, and more. - [Datasets](https://docs.humanintelligence.com/platform/datasets.md): The organized business areas where your data lives. - [Dimensions](https://docs.humanintelligence.com/platform/dimensions.md): The dimensions inside your datasets that you use for grouping, filtering, and tracking trends. - [Integrations](https://docs.humanintelligence.com/platform/integrations.md): Connect your people systems to power your analytics. - [Methodology Copilot](https://docs.humanintelligence.com/platform/methodology-copilot.md): Get AI help understanding and refining your metrics. - [Metrics](https://docs.humanintelligence.com/platform/metrics.md): Trusted business calculations that everyone agrees on. - [Scopes](https://docs.humanintelligence.com/platform/scopes.md): Default scopes that make your metrics precise. - [Segments](https://docs.humanintelligence.com/platform/segments.md): Reusable filters that define who's included in your analysis. - [Quickstart](https://docs.humanintelligence.com/quickstart.md): Get up and running with Human Intelligence in under 10 minutes.