919.504.9898 info@reso.org  

RETS 1x security is handled at three levels: user, client, and data. User authentication, though not strictly mandatory in the specification, is handled through a login transaction which establishes a RETS 1x session for subsequent data interchange. Client application program authentication is also specified and is based on various industry standards. Data security, though not strictly part of the RETS 1x standard, is recommended through the use of appropriate transport protocols to ensure data content encryption & authentication (i.e. HTTPS/SSL).

DLU February 11th, 2018