What are the main objectives of countermeasures? (Select all that apply)

The main objectives of countermeasures in the context of information security encompass various strategies to protect an organization's data and systems. One key objective is to prevent security incidents from occurring in the first place. This includes implementing controls such as firewalls, intrusion prevention systems, and security policies, all designed to mitigate risks and shield systems from potential threats.

While prevention is crucial, countermeasures also aim to fulfill other objectives; this includes detection, which involves monitoring systems to identify any unauthorized access or vulnerabilities as they occur. Recovering from incidents is equally vital, necessitating plans that ensure data integrity and provide pathways for service restoration after a breach or other disruptive events. Lastly, tracing refers to the ability to track and analyze incidents to understand their origins and impacts on the system.

In this case, stating "Prevent" is the main objective outlines one significant aspect of countermeasures but doesn’t encapsulate the comprehensive objectives that also include recovering, detecting, and tracing. Each of these elements plays a role in establishing a robust security posture.