HCP Vault Radar is a SaaS-based secret discovery product that helps organizations proactively remediate unmanaged or leaked secrets by detecting and categorizing exposed data according to risk levels. It supports role and attribute-based access controls, integrates with Vault for enhanced risk rating, and provides a user-friendly interface for prioritization. The limited beta release also includes features like scanning Terraform Cloud and Terraform Enterprise, as well as integrating with Vault to scan supported data sources for leaked secrets currently in use. HCP Vault Radar is designed to facilitate automated scanning and ongoing detection of unmanaged secrets in various code repositories and other data sources, enabling organizations to take a proactive approach to remediation before a data breach occurs.