What notification is shown to users when the Falcon sensor performs a blocking action?

When the Falcon sensor performs a blocking action, it generates a pop-up notification that appears on the user's screen. This notification is crucial as it informs the user in real-time that a threat has been detected and that action has been taken to block it. The pop-up serves a dual purpose: it provides immediate feedback about the security posture of the device and can serve as a prompt for the user to take further action, such as reviewing the situation or contacting IT support if necessary.

Other notification methods, such as visual alerts or email notifications, may not provide the same immediate, on-screen response that can capture the user's attention effectively at the time of the event. Text messages are typically used for alerts that may not require immediate attention on the device itself. Thus, the pop-up notification is the most suitable and effective method for alerting users to blocking actions carried out by the Falcon sensor.