Certified Information Systems Security Professional (CISSP) Practice Exam 2025 – All-in-One Guide to Mastering Your Certification!

A cost/benefit analysis in information security is primarily used to evaluate the financial feasibility of implementing specific safeguards or security measures. This analysis involves comparing the costs associated with a security solution—such as hardware, software, and personnel expenses—against the potential benefits it provides, which might include reduced risk of data breaches, compliance with regulatory requirements, or protection of critical assets. By quantifying both costs and benefits, organizations can make informed decisions about which security investments are worth pursuing based on their budgetary constraints and risk management strategies.

This type of analysis is particularly important in security because resources are often limited, and organizations need to allocate their budgets wisely to achieve the best possible security posture without overspending. Through a cost/benefit analysis, stakeholders gain a clearer understanding of where their financial investments in security will yield the most significant returns in terms of risk mitigation, thus facilitating strategic planning and prioritization of security initiatives.

Other choices, while relevant to aspects of management or security, do not directly address the primary purpose of a cost/benefit analysis within the context of information security. For instance, assessing the security balance of a system relates more to risk assessment and management rather than a financial perspective, and determining employee performance or prioritizing security spending involves different evaluation