Glean Data Handling Overview Glean enterprise search ingests documents from dozens of connectors (Google Drive, Confluence, Slack, Jira, Salesforce, etc.) and builds a unified search index with permission-aware access control. Data types include indexed document content, connector metadata, user permission maps, query logs, and search analytics. All document content must be PII-filtered before indexing, permission boundaries must be preserved to prevent data leakage across teams, and retention policies must be enforced to comply with corporate governance and GDPR/CCPA obligations. Data Classi…