Assessment Objective
Determine if:
- SI-11a. error messages that provide the information necessary for corrective actions are generated without revealing information that could be exploited;
- SI-11b. error messages are revealed only to [Assignment: personnel or roles].
Assessment Methods
Examine
- System and information integrity policy
- system and information integrity procedures
- procedures addressing system error handling
- system design documentation
- system configuration settings and associated documentation
- documentation providing the structure and content of error messages
- system audit records
- system security plan
- other relevant documents or records
Interview
- Organizational personnel responsible for information input validation
- organizational personnel with information security responsibilities
- system/network administrators
- system developer
Test
- Organizational processes for error handling
- automated mechanisms supporting and/or implementing error handling
- automated mechanisms supporting and/or implementing the management of error messages
Propojené úkoly
| Typ vazby | Úkol |
|---|---|
| blocks | SI-11 Error Handling |