Assessment Objective
Determine if:
- CM-05(05)(a)
- CM-05(05)(a)[01] privileges to change system components within a production or operational environment are limited;
- CM-05(05)(a)[02] privileges to change system-related information within a production or operational environment are limited;
- CM-05(05)(b)
- CM-05(05)(b)[01] privileges are reviewed [Assignment: frequency];
- CM-05(05)(b)[02] privileges are reevaluated [Assignment: frequency].
Assessment Methods
Examine
- Configuration management policy
- procedures addressing access restrictions for changes to the system
- configuration management plan
- system design documentation
- system architecture and configuration documentation
- system configuration settings and associated documentation
- user privilege reviews
- user privilege recertifications
- system component inventory
- change control records
- system audit records
- system security plan
- other relevant documents or records
Interview
- Organizational personnel with information security responsibilities
- system/network administrators
Test
- Organizational processes for managing access restrictions to change
- mechanisms supporting and/or implementing access restrictions for change
Tichete legate
| Tip de legătură | Tichet |
|---|---|
| blocks | CM-05(05) Privilege Limitation for Production and Operation |