New in version 6.5, Kibana spaces allows you to organize your dashboards, visualizations, and other saved objects into meaningful categories. Using role-based access control, you can layer in security to control who can (and cannot) view and/or edit which space. Watch this video for an overview of the new feature, and learn how you can start to leverage this new feature. For more information, visit the video below: http://www.kibana.com/spaces/.”]
Source: https://www.careersinfosecurity.com/openssl-gets-funding-after-heartbleed-a-6893