How many zones are present in a security zone?

In the context of security zones, the structure is designed to facilitate a systematic approach to maritime security and threat response. The correct answer identifies that there are two primary zones: Intercept and Response.

The Intercept zone is established to monitor and potentially engage with vessels or entities that pose a threat before they can affect the secured area. This zone operates on the principle that early detection and engagement can mitigate risks before they escalate.

The Response zone follows, focusing on the actions taken to deal with threats that have been identified or that have breached the initial security measures. This zone encompasses tactical responses, such as law enforcement actions, emergency procedures, or rescue operations, thereby ensuring the safety of personnel and assets in the vicinity.

The effective implementation of these two zones allows for a coordinated effort to enhance security within maritime operations while optimizing resource deployment and response protocols during incidents.

The other options, which include more zones, introduce complexity that is not representative of the established structure in most maritime security protocols, which simplifies operational objectives through the defined processes of intercepting potential threats and responding to incidents.