Pentera Credential Exposure is a security validation tool that tests compromised credentials against an organization's attack surface to identify exploitable credential exposures. The module collects credential data from dark web streams, threat intelligence feeds, and password-cracking assessments, then filters domain-specific credentials for targeted testing. The tool validates leaked credentials across internal, external, and cloud attack surfaces using techniques like credential stuffing. It tests various credential formats including clear-text, hashed, and partial credential sets. Validation is performed against detected external-facing assets and as part of Active Directory Password Assessment testing. The module provides source database information for each leaked credential entry and correlates data from multiple threat intelligence feeds. It maps potential attack paths showing how adversaries could use compromised credentials against the network. Customers can manually import leaked credentials from existing threat intelligence vendors. The tool validates each credential only once to avoid user lockout and denial of service issues. Integration between Pentera Surface and Core modules is based on AccountID fields with daily updates. The platform generates reports on credential threat removal and can trigger SOAR corrective action workflows. Remediation guidance helps organizations deactivate or retire leaked operational credentials and minimize the impact of potential compromises.