What actions can a Firebox take when detecting a security event?

When a Firebox detects a security event, it can implement proactive measures to address the threat immediately. The ability to block traffic and alert administrators is a critical feature in network security systems. By blocking the harmful traffic, the Firebox prevents potentially malicious activities from affecting the network further, thereby protecting the integrity and confidentiality of the data and resources within the network.

Alerts to administrators are equally important, as they allow for real-time awareness of security incidents. This means that the administrators can take additional steps to mitigate the situation, investigate the cause, and make informed decisions about how to fortify the network against similar events in the future.

Logging the incident, while useful for later analysis and record-keeping, does not provide an immediate response to the threat. System upgrades or shutting down all active connections may not be relevant or effective responses in many situations, as they could lead to unnecessary disruption of services and might not directly resolve the issue at hand. Therefore, blocking traffic and alerting administrators represents a balanced approach that ensures both immediate containment of the threat and proper communication with those who manage the system.