SSPI packet

This packet type is distinct from the SSPI token type. SSPI packets can be exchanged between client and server as part of the authentication process.

SSPI stands for Security Support Provider Interface and is a security protocol from Microsoft.

These packets are normally opaque, but if you really know what you're doing, you can access, and even change, their (raw) payload.


  • byte[] data: the raw payload of the packet.