We offer fine-grained access control lists that work with our authentication mechanism that gives the developer the ability to determine exactly which users and groups can modify data. You can read more about our ACL implementation at https://developers.goinstant.com/v1/guides/creating_and_mana....

Security is a huge priority for us and will continue to be moving forward, we will continue to work towards building features that enable and documentation that focuses on building secure realtime applications using our Platform.