Port :2868Norman NPEP

Norman Proprietary Event Protocol (NPEP) is an internal protocol developed by Norman to enable its suite of security tools to communicate effectively across a networked environment. It primarily serves as a vehicle for transmitting events such as malware detection notifications, system alerts, and updates from endpoint clients to a central security management console.

NPEP typically operates over both TCP and UDP on port 2868 to ensure flexible communication. TCP connections provide reliable, ordered message delivery, essential for critical alerts and logs, while UDP may be used for broadcasting or situations where reduced latency is preferred over guaranteed delivery. The protocol itself is proprietary, meaning the exact message formats and session management details are not publicly disclosed.

Within a typical deployment, NPEP ensures that security event data is collected promptly and relayed back for centralized analysis. It supports real-time status monitoring, enabling quick response to threats detected on any enterprise endpoint. This helps administrators maintain consistent security oversight across their managed environment.