Document automation is software that classifies, extracts data from, routes, and processes documents with minimal manual handling. Instead of a person reading every invoice, contract, or form, the system uses rules, metadata, and integrations to send each document to the right workflow step, system, or approver.
In cyber security, document automation matters because these platforms often sit on trusted business paths: they can trigger payments, approvals, compliance actions, or ERP updates. If an attacker gains access, they may alter metadata, reroute documents, inject fraudulent approvals, or disrupt business processes. Defenders therefore focus on strong identity controls, least-privilege permissions, validation of inputs and integrations, and detailed audit logging. Well-designed automation can also improve security by reducing human error, enforcing consistent handling, and making suspicious changes easier to detect.