What are two features of the NGFW profile-based mode?

The feature that is highlighted in this question, which is the support for both flow inspection and proxy inspection, is a key characteristic of the next-generation firewall (NGFW) profile-based mode. This mode allows for a more flexible and robust approach to traffic inspection.

Flow inspection refers to the analysis of packets in real-time, assessing the traffic flow without modification, which can lead to lower latency since the traffic does not need to pass through a proxy. On the other hand, proxy inspection involves the NGFW acting as an intermediary between the user and the services they are connecting to. This allows for in-depth inspection of application protocols and the ability to enforce security policies more strictly, but may introduce additional latency as the traffic is being fully inspected and potentially modified.

Supporting both inspection methods allows organizations to tailor their security posture based on specific requirements, balancing speed and security according to the context of their traffic and threat landscape. By leveraging both methods, the NGFW can protect against a wider range of threats while accommodating various application types and protocols.

The presence of features such as application and web filtering profiles is important in further enhancing the security capabilities, indicating that the NGFW profile-based mode is designed to be comprehensive in its approach to security management.