Which international standard guide provides procedures for incident investigation principles and processes?

The correct choice is ISO/IEC 27043:2015 because this standard specifically addresses the principles, processes, and guidelines for incident investigation within the context of information security management systems. It provides a comprehensive framework that organizations can follow to effectively investigate incidents, ensuring that they have a systematic approach to identifying root causes, analyzing impacts, and implementing corrective actions. This standard emphasizes the importance of proper incident handling and evidence gathering, which are critical for understanding breaches or security incidents and improving overall security posture.

In contrast, other options focus on different aspects of information security. For example, ISO/IEC 27034-1:2011 deals with application security, while ISO/IEC 27037:2012 focuses on guidelines for the identification, collection, acquisition, and preservation of digital evidence. Similarly, ISO/IEC 27001:2013 outlines the requirements for an information security management system but does not specifically detail incident investigation processes. Thus, ISO/IEC 27043:2015 stands out as the guide dedicated to incident investigation procedures.