Final answer:
Security implementation comprises preventive measures, detection, response, and recovery. These components help in safeguarding against threats, identifying vulnerabilities, taking immediate action post-event, and restoring normal operations while ensuring the resilience of critical national infrastructures.
Step-by-step explanation:
The implementation of security involves four key components: prevention, detection, response, and recovery.
- Prevention measures aim to stop threats before they occur, including the implementing civil defense and emergency preparedness measures, such as anti-terrorism legislation.
- Detection refers to the identification of threats and vulnerabilities in a timely manner.
- Response includes the immediate actions taken after a security breach or attack to minimize damage.
- Recovery involves restoring systems and operations to normal and addressing the aftermath of the incident, ensuring the resilience of a critical national infrastructure.
This security framework also aligns with different approaches to controlling crime, where prevention, alongside strategies such as retribution, incapacitation, rehabilitation, and restoration, contribute to maintaining public safety and national security. Ensuring a strong national security may encompass using diplomacy, economic power, and maintaining effective armed forces.