Information systems security design methods: implications for information systems development
ACM Computing Surveys (CSUR)
Communications of the ACM - E-services: a cornucopia of digital offerings ushers in the next Net-based evolution
A model for evaluating IT security investments
Communications of the ACM - Has the Internet become indispensable?
Budgeting process for information security expenditures
Communications of the ACM - Personal information management
Information security and risk management
Communications of the ACM - The psychology of security: why do good users make bad decisions?
Corporate Information Strategy and Management: Text and Cases
Corporate Information Strategy and Management: Text and Cases
Information security investment decisions: evaluating the Balanced Scorecard method
International Journal of Business Information Systems
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Investing in information technology IT security is a critical decision in the digital age. And, in most organizations, it is wise to allocate a significant amount of resources to IT infrastructure. However, it is difficult to determine how much to invest in IT as well as quantifying the maximum threshold where the rate of return of this investment is diminishing. The main research question in this paper is: how much and what financial resources should be allocated to IT security? This paper analyzes different practices and techniques used to determine the calculation for investments in IT security and analyzes and recommend some suitable methods for deciding how much should be invested in IT security.