It Security Policy Framework Is A Set Of Voluntary Standards, Guidelines, And Practices

It Security Policy Framework Is A Set Of Voluntary Standards, Guidelines, And Practices

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IT Security Policy Framework
The NIST Cybersecurity Framework is a set of voluntary standards, guidelines, and practices. Small and medium size businesses benefit the most from using the NIST (SP 800-53) security framework. Much like larger size businesses, small and medium businesses normally house sensitive personal data, and proprietary and financial information. This means they are increasingly becoming targets for cyber criminals who recognize that smaller businesses may be easier to penetrate as they may lack the institutional knowledge and resources that larger companies have to protect their information.
A frameworks value can be measured through its ability to identify and manage risk (Johnson & Merkow, 2011, p. 183). Using the NIST framework, risk management is multitiered. “To integrate the risk management process throughout the organization and more effectively address mission/business concerns, a three-tiered approach is employed that addresses risk at the: (1) organization level; (2) mission/business process level; and (3) information system level (Gallagher, 2015)”. The overall objective of this process is continuous improvement in the organization’s risk-related activities and effective communication among all stakeholders having a shared interest in the mission/business success of the organization (Gallagher, 2015). The security control structure is organized into eighteen families (access control, awareness and training, audit and accountability, security assessment and authorization, configuration management, contingency planning, identification and authentication, incident response, maintenance, media protection, physical and environmental protection, planning, personnel security, risk assessment, system and ...

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...criptive, so the details of how to implement it are left to the organization to figure out. However, this is by design because if the government had prescribed a set of cybersecurity practices, there would have been protests. “In fact, prior to the president’s order, there had been yearly attempts in Congress to pass some type of cybersecurity legislation about data breach notification and sharing, but nothing was approved due to ideological differences about the various approaches (Gallagher, 2015)”. “The framework introduces the concept of tiers and profiles, which are designed to allow an organization, after it assesses its cybersecurity risks, to decide the degree of rigor and sophistication it wishes to employ in its cybersecurity system, and to develop a plan of its current and future cybersecurity postures for various aspects of its operations (Stroud, 2015)”.

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