A large organization is in the process of developing its information security program that involves working with several complex organizational functions.
Which of the following will BEST enable the successful implementation of this program?
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A. B. C. D.A.
Out of the given options, the answer that BEST enables the successful implementation of the information security program that involves several complex organizational functions is "Security governance."
Security governance refers to the set of practices that ensure that information security strategies align with business objectives, risks, and compliance requirements. It establishes the framework for the entire information security program, including the definition of roles and responsibilities, decision-making authority, and oversight mechanisms.
Here are some reasons why security governance is the most appropriate answer:
Governance provides a holistic approach to information security: The governance framework provides a holistic approach to information security that encompasses all the functions of the organization, including IT, legal, human resources, finance, and operations. By aligning the security program with business objectives and risks, security governance ensures that all the organizational functions work together to achieve common goals.
Governance ensures effective decision-making: Security governance enables effective decision-making by establishing clear roles, responsibilities, and decision-making authority for security-related issues. It ensures that decision-makers have the necessary information to make informed decisions that align with business objectives and risks.
Governance provides oversight and accountability: Security governance establishes oversight mechanisms to ensure that the security program is effective, efficient, and compliant with applicable laws and regulations. It also establishes accountability mechanisms to ensure that responsible parties are held accountable for their actions and decisions.
In contrast, the other options do not provide a comprehensive framework for the successful implementation of an information security program that involves several complex organizational functions.
Security policy: While a security policy is an essential component of an information security program, it only addresses a specific area of the program, such as access control, data protection, or incident response.
Security metrics: Security metrics are used to measure the effectiveness of the information security program, but they do not provide a framework for implementing the program.
Security guidelines: Security guidelines are recommendations for implementing specific security controls or practices, but they do not provide a comprehensive framework for implementing the information security program as a whole.