Certified Information Security Manager (CISM) 2025 – 400 Free Practice Questions to Pass the Exam

A security control refers to any measure or mechanism that is implemented to protect information systems, networks, and data from various security threats. These controls can take many forms, including administrative policies, technical solutions, and physical safeguards. Their primary goal is to mitigate the risks associated with potential vulnerabilities, unauthorized access, data breaches, and other security incidents.

In the context of cybersecurity, security controls are essential for maintaining the confidentiality, integrity, and availability of data. They can include firewalls, intrusion detection systems, encryption methods, access control mechanisms, and ongoing monitoring processes. By effectively implementing these controls, organizations can significantly reduce the likelihood of security breaches and ensure a safer computing environment.

Other options describe related concepts but do not define security controls directly. Enhancing user productivity may be a secondary outcome of implementing technologies but does not encapsulate the primary function of security controls. A framework for vulnerability management relates to identifying and addressing weaknesses, while a procedure to calculate risk probability focuses specifically on assessing risk rather than implementing protections. Therefore, the definition that aligns best with the fundamental purpose of security controls is the method used to protect information systems and data from security threats.