description-logo Description

This indicates an attempt to use the OUCH protocol.
The OUCH protocol is composed of logical messages passed between an OUCH host and a client application. It allows NASDAQ participants to enter, replace and cancel orders, and receive executions.

affected-products-logoAffected Products

OUCH

Impact logoImpact

Unexpected network communication

Technology

Browser-Based, Network-Protocol, Client-Server, Peer-to-Peer, Cloud-Based, Mobile-Device

Behavior

  • Reasonable