Which solution profiles network behavior metadata, allowing effective operation regardless of communication protocols?

The solution that profiles network behavior metadata and allows for effective operation regardless of communication protocols is Network Detection and Response (NDR). NDR systems are specifically designed to monitor network traffic, gather data from various points across the network, and analyze this data to detect anomalies, threats, and behavioral patterns.

The strength of NDR lies in its ability to understand and interpret data across different communication protocols. This comprehensive visibility aids in identifying suspicious activities, enabling rapid responses to potential threats. By examining the metadata associated with network communications, NDR can provide insights into user behavior, device interactions, and other critical network activities, regardless of the specific protocols in use. This enhances overall security posture by allowing organizations to respond to threats more effectively and efficiently.

In contrast, Endpoint Detection and Response (EDR) focuses primarily on security at the endpoint level, analyzing data specific to individual devices rather than the entire network traffic. Security Information and Event Management (SIEM) aggregates log data from various sources for analysis but does not specialize in profiling network behavior. Endpoint Protection Platform (EPP) primarily focuses on securing endpoints against malware and other threats without the broader network behavior analysis that NDR provides.