# Legacy elements and options

Elements and options related to features that are no longer supported might be visible in the SMC Client if you configured them using an earlier Forcepoint Network Security Platform software version, and are included only for backward compatibility.

For information about these features in earlier software versions, see the version-specific documentation.

Feature | No longer supported starting from
--- | ---
McAfee Endpoint Intelligence Agent (McAfee EIA) | Forcepoint Network Security Platform 6.3.0
McAfee Advanced Threat Defense | Forcepoint Network Security Platform 6.4.0