Which of the following BEST describes an important security advantage yielded by implementing vendor diversity?
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A. B. C. D.C.
Vendor diversity refers to the practice of using multiple vendors or suppliers to provide products and services for an organization's IT environment. The practice of vendor diversity can provide several benefits for an organization's security posture, including:
C. Resiliency: Vendor diversity helps to improve an organization's resiliency by reducing the risks associated with vendor lock-in, vendor failure, or vendor-specific vulnerabilities. If an organization relies heavily on a single vendor and that vendor experiences an outage or security breach, it could significantly impact the organization's ability to function. However, by diversifying vendors, the organization can reduce its reliance on any one vendor and mitigate these risks.
A. Sustainability: Vendor diversity also helps to ensure the sustainability of an organization's IT environment by providing options for sourcing critical products and services. If an organization relies on a single vendor for a critical product or service, and that vendor goes out of business or discontinues the product or service, the organization may be left without a viable alternative. However, by diversifying vendors, the organization can reduce its dependence on any one vendor and ensure continuity of its operations.
D. Configurability: Vendor diversity can also provide greater flexibility and configurability in an organization's IT environment. Different vendors may offer different features, options, and levels of customization, allowing the organization to choose the best products and services for its specific needs. This can help to improve the overall security of the IT environment by allowing the organization to choose products and services that are specifically tailored to its unique requirements.
B. Homogeneity: The answer "homogeneity" is not the best description of an important security advantage yielded by implementing vendor diversity. Homogeneity refers to the use of standardized hardware and software throughout an organization's IT environment. While homogeneity can provide some security benefits, such as easier patch management, it is not directly related to vendor diversity.
In summary, the BEST description of an important security advantage yielded by implementing vendor diversity is resiliency, as it helps to reduce the risks associated with vendor lock-in, vendor failure, or vendor-specific vulnerabilities. However, vendor diversity can also provide benefits in terms of sustainability, configurability, and flexibility.