Query Federated Search by Query.ai is a security solution that enables access to security-relevant data across multiple sources including data lakes, security tools, cloud services, and SIEMs. It provides federated search capabilities, allowing security teams to search and analyze data from various locations without moving or duplicating it. The product offers fast data source connectivity, automatic data enrichment, and data normalization to OCSF (Open Cybersecurity Schema Framework) during searches. It integrates with various cloud, SaaS, and on-premises technologies, enabling users to perform searches using natural language queries across all connected integrations, simplifying the data analysis process.