52.9 Security
Fine-grained security and access control at the Topic level is provided through the use of RTI Security Plugins, which are the Connext implementation of the OMG 'DDS Security' specification, version 1.1, builtin plugins. For detailed information on how to secure your Connext system, see the RTI Security Plugins User's Manual.
In addition, you can use symmetric cryptography using pre-shared keys to protect the integrity of the Binding Ping messages (see 52.10.2 Binding Ping Messages) and the communication with Cloud Discovery Service. For further details, see Support for RTI Real-Time WAN Transport, in the RTI Security Plugins User's Manual.