Secrets detection is a critical cybersecurity process that identifies exposed credentials, API keys, passwords, tokens, and other sensitive information accidentally hardcoded or committed to source code repositories. These secrets, if leaked, can lead to unauthorized access, data breaches, and system compromise. Automated secrets detection tools scan codebases, version control systems, and CI/CD pipelines in real time to catch exposures before they reach production. By integrating secrets detection into the development workflow, organizations can prevent credential leaks, enforce secure coding policies, and maintain compliance with industry standards such as SOC 2, ISO 27001, and GDPR.