What is a key function of Sophos XG Firewall?

The key function of Sophos XG Firewall is to offer next-generation firewall capabilities, which include intrusion detection and prevention systems (IDS/IPS). This feature allows the firewall to monitor network traffic actively, detect suspicious activities, and take preventative measures against potential threats in real-time. The next-generation firewall not only filters traffic based on port and protocol but also inspects packets at a deeper level to identify and mitigate threats such as malware, exploits, and unauthorized access attempts.

This advanced capability enhances the security posture of the network by integrating various security features and providing comprehensive visibility into network activities. Such robust protection is crucial for organizations to safeguard their data and resources against evolving cyber threats. Other choices, while relevant to network security and management, do not encompass the primary function of the Sophos XG Firewall's capabilities in the context of next-generation security solutions.