HashiCorp Vault is a subscription-based security solution designed to secure and manage sensitive data for organizations of all sizes. It enables users to store and control access to tokens, passwords, certificates, and encryption keys through a user-friendly interface, command-line interface (CLI), or HTTP API. The software is particularly useful for safeguarding credentials that are often hardcoded or stored insecurely, allowing organizations to automate credential issuance, rotation, and revocation to prevent leaks or unauthorized access.

This robust tool is compatible with various platforms and integrates seamlessly with numerous applications and services, including major cloud providers and databases. Vault supports a diverse audience, ranging from small businesses to large enterprises, and offers documentation for training purposes. With features that enable attestation of application identity and workload management, HashiCorp Vault stands out as a vital resource in maintaining data security and privacy.