TruffleHog

TruffleHog is an open-source secrets-discovery tool that is used to search for credentials, API keys, and encryption keys across a variety of data sources and environments. TruffleHog has the ability to discover credentials and secrets stored in code repositories, git history, CI/CD pipelines, among other common storage locations to include filesystems and cloud storage buckets. TruffleHog was first released by its author in 2016.