What does a Security Requirements Traceability Matrix (SRTM) provide?

A Security Requirements Traceability Matrix (SRTM) is a crucial tool in security and project management, specifically designed to ensure that all security requirements are met and tracked throughout the life cycle of a project or asset development. The primary purpose of the SRTM is to document and trace the security requirements necessary for new assets, facilitating a clear understanding of what security measures need to be implemented.

The SRTM outlines the relationships between security requirements and the corresponding specifications, design, and implementation processes. By doing this, it provides a robust framework for ensuring compliance with security policies and standards. The documentation offers stakeholders a structured view of the security measures that need to be incorporated, which promotes accountability and allows for effective verification during assessments and audits.

This systematic traceability helps in managing changes, understanding the impact of different requirements, and ensuring that no crucial security aspect is overlooked. Thus, the focus on documentation of required security measures for new assets is key to maintaining a secure environment that aligns with regulatory and organizational standards.