What is the main purpose of logging features in Sophos Firewall?

The primary objective of logging features in Sophos Firewall is to record and analyze network activities for security insights. This functionality plays a crucial role in the overall security posture of a network. By maintaining logs of various activities such as traffic flows, intrusions, and potential threats, the firewall provides administrators with valuable information that helps in detecting anomalies, understanding attack patterns, and responding to security incidents effectively.

The data collected through logging enables security teams to establish a clearer view of the network's activities and identify areas that may require immediate attention or further investigation. This aligns with the essential goals of cybersecurity, which include threat detection, compliance with regulatory standards, and proactive responses to vulnerabilities.

Other choices focus on areas that, while important, do not capture the primary security-focused intent of logging in firewalls. For instance, tracking user productivity or monitoring network performance metrics are secondary considerations that do not align with the essential function of security insights and threat analysis provided by logging features. Additionally, serving as a backup system is unrelated to the logging purpose, which deals primarily with monitoring and analyzing security events rather than maintaining data for recovery purposes.