[ISM] Access control:

[SSDF] Secure data protection processes and mechanisms (SSS-01-04-02)

Develop and enforce processes and mechanisms to gather and protect essential information supporting security criteria. Leverage the toolchain to collect and analyze data, deploy additional tools when necessary, automate decision-making where possible, and restrict access to sensitive information to authorized personnel only, enhancing security and preventing unauthorized access.

[SAMM] Track and secure security defect information (SSS-01-04-02-01)

Establish a secure, centralized system for tracking and managing security defect information with strict access controls, such as role-based access control (RBAC), to ensure only authorized personnel can view or modify records. Implement qualitative classification frameworks to prioritize defects based on criticality and impact while preventing duplication and false positives. Incorporate audit trails and cryptographic integrity checks to monitor and secure defect data, ensuring accountability and data reliability. Regularly review access policies and system logs to identify and mitigate unauthorized or suspicious activities, maintaining the confidentiality and integrity of defect information.

Operations

ID	Operation	Description	Phase	Agent
SSS-01-04-02-01-01	Implement access controls	Use role-based access control (RBAC) to manage permissions for viewing, editing, and managing defect information.	Preparation	Security team
SSS-01-04-02-01-02	Classify and prioritize defects	Develop a framework to classify defects based on criticality and impact to streamline remediation efforts.	Development	QA teams, Security team
SSS-01-04-02-01-03	Enforce data integrity	Use cryptographic checks and audit trails to protect defect records and monitor any changes.	Deployment	Security team, DevOps team
SSS-01-04-02-01-04	Review access and logs	Continuously monitor user access logs and system activities to detect and respond to unauthorized actions.	Post-deployment	Security team, Development teams
SSS-01-04-02-01-05	Prevent duplication and false positives	Implement mechanisms to validate defect records, reducing errors and ensuring reliable defect data.	Development	Development teams

References

Industry framework	Academic work	Real-world case
Information Security Manual (ISM-1422) NIST Secure Software Development Framework (PO.4.2) OWASP SAMM: Software Assurance Maturity Model (I-DM-1-A)