1.3.4.2 Record Security

If specified, the Peer-to-Peer Graphing Protocol will call into the graph security provider whenever a record is sent or received, allowing it to provide authorization and record integrity.

To support the graph security provider, each record contains a field for security data, which the graph security provider can use for storage of additional data about the record. For example, the security data field can contain a cryptographic signature of the record data. For more information, see section 3.1.7.28.