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According to the web search results, authenticating access to information assets based on roles or business rules is the most important way to ensure appropriate ownership of access controls to address privacy compliance. This is because role-based access control (RBAC) and attribute-based access control (ABAC) are two of the most common and effective methods for enforcing the principle of least privilege, which means granting users only the minimum level of access they need to perform their tasks. This can help to protect the confidentiality, integrity, and availability of information assets, as well as to comply with privacy regulations such as the General Data Protection Regulation (GDPR) and the California Consumer Privacy Act (CCPA). For example, one of the results1 states that "RBAC is a key component of any organization’s compliance strategy, as it helps ensure that only authorized users can access sensitive data and resources". Another result2 explains that "ABAC is a logical model for access control that supports fine-grained authorization based on attributes, environment conditions, and policies". A third result3 discusses how RBAC and ABAC can help organizations achieve privacy compliance by implementing data minimization, purpose limitation, and accountability principles. References :=

• What Is Access Control? | Microsoft Security
• Access Control Policy and Implementation Guides | CSRC
• Understanding Data Privacy – A Compliance Strategy Can Mitigate Cyber …

 The best reference for the IT steering committee as they evaluate the level of success of a strategic systems project that was implemented several months ago is the project’s business case. The business case is the document that outlines the rationale, objectives, benefits, costs, risks, and assumptions of the project. It also defines the expected outcomes and performance indicators that can be used to measure the project’s success. By comparing the actual results of the project with the business case, the IT steering committee can determine if the project has met its intended goals, delivered its expected value, and justified its investment

 Data stewardship has the greatest influence on data quality assurance. Data stewardship is the process of defining, implementing, and enforcing policies and standards for data quality, security, privacy, and usage1. Data stewards are the individuals or groups who are responsible for ensuring that the data is accurate, consistent, complete, timely, and compliant with the business rules and regulations2. Data stewardship involves activities such as data profiling, data cleansing, data validation, data monitoring, and data reporting3. Data stewardship helps to improve the trustworthiness and usability of the data for analysis and decision making. References: Data Quality Assurance: Importance & Best Practices in 2023 - AIMultiple1, Data Owners vs. Data Stewards vs. Data Custodians - CPO Magazine2, What is Data Stewardship? - Talend3

Establishing the objectives and expected benefits is the most important step when developing effective metrics for the measurement of solution delivery, because it defines the purpose, scope, and value of the solution and how it aligns with the business goals and needs. By establishing the objectives and expected benefits, IT leaders can identify the key performance indicators (KPIs) that will measure the progress, quality, and outcomes of the solution delivery. KPIs are specific, measurable, achievable, relevant, and time-bound metrics that track and evaluate the performance of the solution delivery against the objectives and expected benefits. KPIs can also help IT leaders to communicate the value proposition of the solution to the stakeholders, monitor and manage the risks and issues that may affect the solution delivery, and ensure that the solution meets or exceeds the expectations of the customers and users. References := Automation: metrics that measure success, 4 Types of Key Performance Metrics To Track (With Examples), A guide to measuring benefits effectively