A certification against the ISO/IEC 27002 standard can be obtained by implementing which of the following?

Receiving certification against the ISO/IEC 27002 standard requires the implementation of all its information security controls. This standard serves as a code of practice for information security management and offers detailed guidelines on a comprehensive set of information security controls. Implementing all of these controls helps an organization effectively manage risks to its sensitive information and aligns with the principles outlined in the standard.

ISO/IEC 27002 outlines a variety of security controls, including but not limited to organizational, human resource, physical, and technical controls. By implementing the full suite of these controls, organizations can achieve a robust information security management system that not only meets regulatory requirements but also helps in fostering a culture of security awareness.

Partial implementation may leave gaps in security measures, thus failing to provide adequate protection against threats. Similarly, having no controls in place would inherently negate the purpose of the standard and provide no security assurances. Lastly, guidelines for best practices cannot suffice for certification because they do not guarantee the diligent application of controls that certification requires. Hence, implementing all the information security controls is essential for obtaining certification against ISO/IEC 27002.