Cy4Secure is a data security solution designed to protect data fields, tables, and records across on-premise, cloud, and SaaS environments. It secures data during all phases—in use, in transit, and at rest—by maintaining encryption while data is natively used in applications or shared across enterprise domains. The platform executes encryption operations directly on the user's secure endpoint and utilizes airgap technology to isolate encryption keys, preventing unauthorized access even in the event of a perimeter breach.