The most important element in achieving executive commitment to an information security governance program is to align the program with the identified business drivers of the organization. Business drivers are the factors that influence the strategic objectives, goals, and priorities of the organization. They reflect the needs and expectations of the stakeholders, customers, regulators, and other parties that are relevant to the organization's mission and vision. By aligning the information security governance program with the business drivers, the executive can demonstrate the value and benefits of information security to the organization's performance, reputation, and competitiveness. The other options are not the most important element, although they may be part of an information security governance program. A defined security framework is a set of standards, guidelines, and best practices that provide a structure and direction for implementing information security. A process improvement model is a methodology that helps to identify, analyze, and improve the processes related to information security. Established security strategies are the plans and actions that define how information security supports and enables the business objectives and goals. These elements are important for developing and executing an information security governance program, but they do not necessarily ensure executive commitment unless they are aligned with the business drivers

Labeling information according to its security classification enhances the likelihood of people handling information securely. Security classification is a process of categoriz-ing information based on its level of sensitivity and importance, and applying appropri-ate security controls based on the level of risk associated with that infor-mation1. Labeling is a process of marking the information with the appropriate classifi-cation level, such as public, internal, confidential, secret, or top secret2. The purpose of labeling is to inform the users of the information about its value and protection re-quirements, and to guide them on how to handle it securely. Labeling can help users to:
* Identify the information they are dealing with and its classification level
* Understand their roles and responsibilities regarding the information
* Follow the security policies and procedures for the information
* Avoid unauthorized access, disclosure, modification, or destruction of the information
* Report any security incidents or breaches involving the information
Labeling can also help organizations to:
* Track and monitor the information and its usage
* Enforce access controls and encryption for the information
* Audit and review the compliance with security standards and regulations for the infor-mation
* Educate and train employees and stakeholders on information security awareness and best practices Therefore, labeling information according to its security classification enhances the likelihood of people handling information securely, as it increases their awareness and accountability, and supports the implementation of security measures. The other op-tions are not the primary benefits of labeling information according to its security clas-sification. Reducing the number and type of countermeasures required is not a benefit, but rather a consequence of applying security controls based on the classification lev-el. Reducing the need to identify baseline controls for each classification is not a bene-fit, but rather a prerequisite for labeling information according to its security classifica-tion. Affecting the consequences if information is handled insecurely is not a benefit, but rather a risk that needs to be managed by implementing appropriate security con-trols and incident response procedures. Reference: 1: Information Classification - Ad-visera 2: Information Classification in Information Security - GeeksforGeeks : Infor-mation Security Policy - NIST : Information Security Classification Framework - Queensland Government

Enforcing technical security standards is the most effective way to ensure that a new server is appropriately secured because it ensures that the server complies with the organization's security policies and best practices, such as encryption, authentication, patching, and hardening. Performing secure code reviews is not relevant for securing a new server, unless it is running custom applications that need to be verified for security flaws. Conducting penetration testing is not sufficient for securing a new server, because it only identifies vulnerabilities that can be exploited by attackers, but does not fix them. Initiating security scanning is not sufficient for securing a new server, because it only detects known vulnerabilities or misconfigurations, but does not enforce security standards or remediate issues. Reference: https://www.isaca.org/resources/isaca-journal/issues/2016/volume-4/technical-security-standards-for-information-systems https://www.isaca.org/resources/isaca-journal/issues/2017/volume-3/secure-code-review https://www.isaca.org/resources/isaca-journal/issues/2017/volume-2/the-value-of-penetration-testing https://www.isaca.org/resources/isaca-journal/issues/2016/volume-5/security-scanning-versus-penetration-testing

The program goals are communicated and understood by the organization is the most important factor for the effective implementation of an information security governance program because it ensures that the program is aligned with the business objectives and supported by the stakeholders. Employees receive customized information security training is not the most important factor, but rather a means to achieve the program goals and raise awareness among the staff. The program budget is approved and monitored by senior management is not the most important factor, but rather a resource to enable the program activities and measure its performance. Information security roles and responsibilities are documented is not the most important factor, but rather a way to define and assign the program tasks and accountabilities. Reference: https://www.isaca.org/resources/isaca-journal/issues/2015/volume-1/how-to-measure-the-effectiveness-of-information-security-governance https://www.isaca.org/resources/isaca-journal/issues/2016/volume-2/how-to-align-security-initiatives-with-business-goals-and-objectives