Nira (acquired by Dropbox) | 2,113 followers on LinkedIn. Protect company documents from unauthorized access. | Nira is a Cloud Document Security system that is purpose-built to provide complete visibility into each and every document, employee, and external party that has access to company documents. Time-consuming issues such as incomplete employee offboarding, hidden vendor access, and investigating incidents are effortlessly resolved with Nira. Setup takes two minutes and then within 48-hours Nira will give you complete visibility into the state of your entire Google Drive.